FF Aqr Etzel, P.B., Lanning, H.H., Patenaude, D.J., Dworetsky, M.M. 1977, PASP 89, 616 (Spectr1, Spectr2) Vaccaro, T.R., Wilson, R.E. 2003, MNRAS 342, 563 (Orb.Per., M1/M2, Incl, M1, R1, M2, R2) V1379 Aql Jeffery, C.S., Simon, T. 1997, MNRAS 286, 487 (Orb.Per., Spectr1, Spectr2, e, M1/M2, Incl, M1, R1, M2, R2) Sipahi, E., Evren, S., Tas, G., Ibanoglu, C. 2006, Baltic Astron. 15, 199 RR Cae Wegner, G. 1975, MNRAS 171, 637 (Spectr1) Maxted, P.F.L., O'Donoghue, D., Mporales-Rueda, L., Napiwotzki, R., Smalley, B. 2007, MNRAS 376, 919 (Orb.Per., Spectr2, M1/M2, Incl, M1, R1, M2, R2) Tappert, C., Gaensicke, B.T., Schmidtobreick, L., Mennickent, R.E., Navarrete, F.P. 2007, A&A 475, 575 (Spectr2) Parsons, S.G., et al. (12 authors) 2010, MNRAS 407, 2362 (Orb.Per.) HR Cam Bergeron,P., Saffer,R.A., Liebert,J., 1992, ApJ 394, 228 (Spectr1) Marsh, T.R., Duck, S.R. 1996, MNRAS 278, 565 (Spectr2) Maxted, P.F.L., Marsh, T.R., Moran, C., Dhillon, V.S., Hilditch, R.W. 1998, MNRAS 300, 1225 (Orb.Per., Incl, M1, R1, M2, R2) IQ Cam Koen, C., Orosz, J.A., Wade, R.A. 1998, MNRAS 300, 695 (Spectr2) Orosz, J.A., Wade, R.A. 1999, MNRAS 310, 773 (Orb.Per., M1/M2, Incl, M1, R1, M2, R2) HZ Cnc Green, E.M., et al. (18 authors) 2003, ApJ 583, L31 Morales-Rueda, L., Maxted, P.F.L., Marsh, T.R., North, R.C., Heber, U. 2003, MNRAS 338, 752 (Orb.Per., Spectr1, M2) UX CVn Young, A., Nelson, B., Mielbrecht, R. 1972, ApJ 174, 27 (Spectr1) Shimanskii, V.V. 2002, Astron. Rep. 46, 127 (Orb.Per., E, M1/M2, Incl, M1, R1, M2, R2) Shimansky, V.V., Borisov, N.V., Sakhibullin, N.A., Suleimanov, V.F., Stupalov, M.S. 2002, Astron. Rep. 46, 656 DE CVn van den Besselaar, E.J.M., et al. (13 authors) 2007, A&A 466, 1031 (Orb. Per., Spectr1, Spectr2, e, M1/M2, Incl, M1, R1, M2, R2) Parsons, S.G., et al. (12 authors) 2010, MNRAS 407, 2362 (Orb.Per.) IN CMa Vennes, S., Thorstensen, J.R. 1996, AJ 112, 284 (R1) Dobbie, P.D., Barstow, M.A., Burleigh, M.R., Hubeny, I. 1999, A&A 346, 163 (2. Per.) Kawka, A., Vennes, S., Koch, R., Williams, A. 2002, AJ 124, 2853 (Orb.Per.) Holberg, J.B., Barstow, M.A., Burleigh, M.R., 2003, ApJS 147, 145 (Spectr1, Spectr2) Kawka, A., Vennes, S., Dupuis, J., Chayer, P., Lanz, T. 2008, ApJ 675, 1518 (M1/M2, Incl, M1,/ M2, R2) Koester, D., et al. (8 authors) 2009, A&A 505, 441 (Spectr1) V664 Cas Shimanskii, V.V., Borisov, N.V., Sakhibullin, N.A., Surkov, A.E. 2004, Astron. Rep. 48, 563 (Orb.Per., Spectr1, e, M1/M2, Incl, M1, R1, M2, R2) Exter, K., Pollacco, D.L., Maxted, P.F.L., Napiwotzki, R., Bell, S.A. 2005, MNRAS 359, 315 (Spectr2) CC Cet Saffer, R.A., et al. (8 authors) 1993, AJ 105, 1945 (Spectr1, Spectr2, Incl, M1, M2, e, R2) Somers, M.W., Lockley, J.J., Naylor, T., Wood, J.H. 1996, MNRAS 280, 1277 (Orb.Per., R1) Tappert, C., Gaensicke, B.T., Schmidtobreick, L., Mennickent, R.E., Navarrete, F.P. 2007, A&A 475, 575 (Spectr2) Koester, D., et al. (8 authors) 2009, A&A 505, 441 (Spectr1) FS Cet Vennes, S., Thorstensen, J.R. 1994, AJ 108, 1881 (Orb.Per., Spectr1, Spectr2) Vennes, S., et al. (6 authors) 2000, ApJ 544, 423 (R1) Kawka, A., Vennes, S., Dupuis, J., Chayer, P., Lanz, T. 2008, ApJ 675, 1518 (M1/M2, Incl, M1, M2, R2) Koester, D., et al. (8 authors) 2009, A&A 505, 441 (Spectr1) LM Com Orosz, J.A., et al. (6 authors) 1999, AJ 117, 1598 (Spectr1, Spectr2) Shimansky, V.V., Borisov, N.V., Shimanskaya, N.N. 2003, Astron. Rep. 47, 763 (Orb.Per., e, M1/M2, Incl, M1, R1, M2, R2) TW Crv Chen, A., et al. (6 authors) 1995, MNRAS 275, 100 (Orb.Per., Spectr1, Spectr2, M1/M2) Ogloza, W. 2002, in: The Physics of Cataclysmic Variables and Related Objects, B.T. Gaensicke, K. Beuermann, K. Reinsch (eds.), ASP Conf. Ser. Vol. 261, 65 (R1) Exter, K., Pollacco, D.L., Maxted, P.F.L., Napiwotzki, R., Bell, S.A. 2005, MNRAS 359, 315 Ribeiro, T., Baptista, R. 2011, A&A, in press = arXiv:1011.5923 (Orb.Per., M1/M2, Incl, M1, M2, R2) V1513 Cyg Gizis, J.E. 1998, AJ 115, 2053 (Orb.Per., Spectr2, e, M2) V2214 Cyg Billeres, M., et al. (6 authors) 2000, ApJ 530, 441 (Spectr1) Geier, S., et al. (6 authors) 2007, A&A 464, 299 (M1/M2, Incl, M1, M2) Geier, S., et al. (7 authors) 2010, A&A 519, A25 (Incl, M1) Reed, M.D., et al. (58 authors) 2011, MNRAS, in press = arXiv:1011.0387 (Orb.Per.) AA Dor Kudritzki, R.P., Simon, K.P., Lynas-Gray, A.E., Kilkenny, D., Hill, P.W. 1982, A&A 106, 254 (Spectr1) Hilditch, R.W., Kilkenny, D., Lynas-Gray, A.E., Hill, G. 2003, MNRAS 344, 644 (Incl) Rauch, T., Werner, K. 2003, A&A 400, 271 (Orb.Per.) Fleig, J., Rauch, T., Werner, K., Kruk, J.W. 2008, A&A 492, 565 Rucinski, S. 2009, MNRAS 395, 2299 (Incl) Mueller, S., Geier, S., Heber, U. 2010, Ap&SS 329, 101 Mueller, S., Geier, S., Heber, U. 2011, arXiv:1012.3908 (M1, R1, M2, R2) V1093 Her Morales-Rueda, L., Maxted, P.F.L., Marsh, T.R., North, R.C., Heber, U. 2003, MNRAS 338, 752 (Orb.Per., Spectr1, M2) HK Leo Hillwig, T., Honeycutt, R.K., Robertson, J. 2000, AJ 120, 1113 (Orb.Per., M1/M2) V477 Lyr Pollaco, D.L., Bell, S.A. 1994, MNRAS 267, 452 (Orb.Per., Spectr1) Afsar, M., Ibanoglu, C. 2008, MNRAS 391, 802 (M1/M2, Incl, M1, R1, M2, R2) Shimansky, V.V., et al. (7 authors) 2008, Astron. Letters 34, 423 (e) UY Mic Woudt, P.A., Warner, B., Spark, M. 2005, MNRAS 364, 107 (Orb.Per.) V651 Mon Mendez, R.H., Niemela, V.S. 1981, ApJ 250, 240 (Spectr2, e, M1, M2) Mendez, R.H., Marino, R.F., Claria, J.J., van Driel, W. 1985, Rev. Mex. Astron. Astrofis. 10, 187 (Orb.Per., Incl, R1, R2) Kato, T., Nogami, D., Baba, H. 2001, PASJ 53, 901 V2579 Oph Morales-Rueda, L., Maxted, P.F.L., Marsh, T.R., North, R.C., Heber, U. 2003, MNRAS 338, 752 For, B.-Q., et al. (10 authors) 2006, ApJ 642, 1117 (Orb.Per., Spectr1, R1, M2) Geier, S., et al. (7 authors) 2010, A&A 519, A25 V1405 Ori Koen, C., O'Donoghue, D., Kilkenny, D., Stobie, R.S., Saffer, R.A. 1999, MNRAS 306, 213 Reed, M.D., et al. (9 authors) 2010, Ap&SS 329, 83 (Orb.Per., Spectr1, Spectr2) IK Peg Landsman, W., Simon, T., Bergeron, P. 1993, PASP 105, 841 (Spectr1, M2) Wonnacott, D., Kellett, B.J., Stickland, D.J. 1993, MNRAS 277 (R1) Vennes, S., Christian, D.J., Thorstensen, J.R. 1998, ApJ 502, 763 (Orb.Per., Spectr1, Spectr2, M1) Vennes, S., Kawka, A. 2008, MNRAS 389, 1367 (M1) IR Peg Kawaler, S.D., et al. (31 authors) 1995, ApJ 450, 350 (M1) Paunzen, E., Koenig, M., Dreizler, S. 1998, A&A 331, 162 (Orb.Per.) Farihi, J., Becklin, E.E., Zuckerman, B. 2005, ApJS 161, 394 (Spectr1, Spectr2) MS Peg Schmidt, G.D., Smith, P.S., Harvey, D.A., Grauer, A.D. 1995, AJ 110, 398 ( Spectr1, Spectr2) Shimansky, V.V., Borisov, N.V., Shimanskaya, N.N. 2003, Astron. Rep. 47, 763 (Orb.Per., e, M1/M2, Incl, M1, R1, M2, R2) VW Pyx Kohoutek, L., Schnur, G.F.O. 1982, MNRAS 201, 21 (R1) Exter, K.M., Pollacco, D.L., Bell, S.A. 2003, MNRAS 341, 1349 (Orb.Per.) UU Sge Pollacco, D.L., Bell, S.A. 1993, MNRAS 262, 377 (Orb.Per., Spectr1) Bell, S.A., Pollacco, D.L., Hilditch, R.W. 1994, MNRAS 270, 449 (Orb.Per) Afsar, M., Ibanoglu, C. 2008, MNRAS 391, 802 (M1/M2, Incl, M1, M2, R1, R2) Wawrzyn, A.C., Barman, T.S., Guenther, H.M., Hauschildt, P.H., Exter, K.M. 2009, A&A 505, 227 QR Sge Moffat, A.F.J., Lamontagne, R., Seggewiss, W. 1982, A&A 114, 135 (Orb.Per., Spectr1) van der Hucht, K.A., et al. (6 authors) 1985, A&A 145, L13 MT Ser Green, R.F., Liebert, J., Wesemael, F. 1984, ApJ 280, 177 (Spectr1) Ogloza, W. 2002, in: The Physics of Cataclysmic Variables and Related Objects, B.T. Gaensicke, K. Beuermann, K. Reinsch (eds.), ASP Conf. Ser. Vol. 261, 65 (Orb.Per., M1/M2, Incl, M1, R1, M2, R2) Jones, D., et al. (10 authors) 2010, MNRAS 408, 2312 NN Ser Haefner, R., Fiedler, A., Butler, K., Barwig, H. 2004, A&A 428, 181 (Orb.Per., Spectr1, Spectr2) Brinkworth, C.S., Marsh, T.R., Dhillon, V.S., Knigge, C. 2006, MNRAS 365, 287 (Orb.Per.) Qian, S.-B., et al. (6 authors) 2009, ApJ 706, L96 (Orb.Per.) Beuermann, K., et al. (13 authors) 2010, A&A 521, L60 Parsons, S.G., et al. (7 authors) 2010, MNRAS 402, 2591 (Spectr2, M1/M2, Incl, M1, R1, M2, R2) Parsons, S.G., et al. (12 authors) 2010, MNRAS 407, 2362 UZ Sex Saffer, R.A., et al. (8 authors) 1993, AJ 105, 1945 (Spectr1, Spectr2, Incl, M1, M2, e, R2) Bruch, A., Diaz, M.P. 1999, A&A 351, 573 (Orb.Per.) Tappert, C., Gaensicke, B.T., Schmidtobreick, L., Mennickent, R.E., Navarrete, F.P. 2007, A&A 475, 575 (Spectr2) Koester, D., et al. (8 authors) 2009, A&A 505, 441 (Spectr1) XY Sex Maxted, P.F.L., et al. (6 authors) 2002, MNRAS 333, 231 (Orb.Per., Spectr1, Incl, M1, R1, M2, R2) V471 Tau Guinan, E.F., Sion, E.M. 1984, AJ 89, 1252 (Spectr1) Sion, E.M., Schaefer, K.G., Bond, H.E., Saffer, R.A., Cheng, F.H. 1998, ApJ 496, L29 (2. Per.) O'Brien, M.S., Bond, H.E., Sion, E.M. 2001, ApJ 563, 971 (M1/M2, Incl, M1, R1, M2, R2) Ibanoglu, C., Evren, S., Tas, G., Cakirli, Oe. 2005, MNRAS 360, 1077 (Orb.Per.) Kaminski, K.Z., et al. (10 authors) 2007, AJ 134, 1206 (Orb.Per., e) Howell, S.B., Harrison, T.E., Szkody, P., Silvestri, N.M. 2010, AJ 139, 1771 (Spectr2) BE UMa Liebert, J., Tweedy, R.W., Napiwotzki, R., Fulbright, M.S. 1995, ApJ 441, 424 (Spectr1, Spectr2) Wood, J.H., Robinson, E.L., Zhang, E.-H. 1995, MNRAS 277, 87 (Orb.Per., Spectr2) Raguzova, N.V., Shugarov, S. Yu., Ketsaris, N.A. 2003, Astron. Rep. 47, 492 (Orb.Per.) Shimanskii, V.V., et al. (7 authors) 2008, Astron. Rep. 52, 558 (e, M1/M2, Incl, M1, R1, M2, R2) EG UMa Sion, E.M., Wesemael, F., Guinan, E.F. 1984, ApJ 279, 758 (Spectr1, Spectr2) Bleach, J.N., Wood, J.H., Smalley, B., Catalan, M.S. 2002, MNRAS 336, 611 (Orb.Per., Spectr2) Shimanskii, V.V., Borisov, N.V. 2002, Astron. Rep. 46, 406 (E, M1/M2, Incl, M1, R1, M2, R2) Rushton, M.T., et al. (6 authors) 2003, in: Modelling of Stellar Atmospheres, IAU Symp. 210, N.E. Piskunov, W.W. Weiss, and D.F. Gray (eds.), Astron. Soc. Pacific, San Francisco, p. E33 (Spectr2) KL UMa Reed, M.D., et al. (44 authors) 2004, MNRAS 348, 1164 (Spectr1) O'Toole, S.J., Heber, U., Benjamin, R.A. 2004, A&A 422, 1053 (Orb.Per., M2) Van Grootel, V., Charpinet, S., Fontaine, G., Brassard, P. 2008, A&A 483, 875 (M1, R1) Geier, S., et al. (7 authors) 2010, A&A 519, A25 (Incl, M2) KV Vel Drilling, J.S. 1983, ApJ 270, L13 (Spectr1) Hilditch, R.W., Harries, T.J., Hill, G. 1996, MNRAS 279, 1380 (R1) Ribeiro, T., Baptista, R. 2011, A&A, in press = arXiv:1011.5923 (Orb.Per., Spectr2, M1/M2, Incl, M1, M2, R2) GK Vir Fulbright, M.S., Liebert, J., Bergeron, P., Succ, A., Green, R. 1993, ApJ 406, 240 (Spectr1, Spectr2, Incl, M1, R1, M2, R2) Parsons, S.G., et al. (12 authors) 2010, MNRAS 407, 2362 (Orb.Per.) HW Vir Wood, J.H., Saffer, R. 1999, MNRAS 305, 820 (Spectr1) Qian, S.-B., et al. (7 authors) 2008, ApJ 689, L49 (Orb.Per.) Lee, J.W., et al. (7 authors) 2009, AJ 137, 3181 (Orb.Per., M1/M2, Incl, M1, R1, M2, R2) NY Vir Kilkenny, D., O'Donoghue, D., Koen, C., Lynas-Gray, A.E., van Wyk, F. 1998, MNRAS 296, 329 (Orb.Per., Spectr1, Spectr2) Kilkenny, D., et al. (6 authors) 2000, The Observatory 120, 48 (Orb.Per.) Vuckovic, M., et a. (8 authors) 2007, A&A 471, 605 (M1/M2, Incl, M2, R2) Charpinet, S., et al. (7 authors) 2008, A&A 489, 377 (M1, R1) Vuckoic, M., et al. 2009, A&A 505, 239 QS Vir Kilkenny, D., O'Donoghue, D., Koen, C., Stobie, R.S., Chen, A. 1997, MNRAS 287, 867 (Spectr1) O'Donoghue, D., et al. (8 authors) 2003, MNRAS 345, 506 (Orb.Per., Spectr2, M1/M2, Incl, M1, R1, M2, R2) Howell, S.B., Harrison, T.E., Szkody, P., Silvestri, N.M. 2010, AJ 139, 1771 (Spectr2) Parsons, S.G., et al. (12 authors) 2010, MNRAS 407, 2362 Qian, S.-B., et al. (8 authors) 2010, MNRAS 401, L34 (Orb.Per.) Ribeiro, T., Kafka, S., Baptista, R., Tappert, C. 2010, AJ 139, 1106 Abell 65 Walsh, J.R., Walton, N.A. 1996, A&A 315, 253 Shimansky, V.V., et al. (8 authors) 2009, Astrophys. Bull. 64, 349 (Orb.Per, Spectr1, M1/M2, Incl, M1, R1, M2, R2) Louie, M., Hillwig, T.C. 2010, JSARA 3, 20 (Orb.Per.) BPM 71214 Kawka, A., Vennes, S., Koch, R., Williams, A. 2002, AJ 124, 2853 (Spectr1, Spectr2, M1) Kawka, A., Vennes, S. 2003, AJ 125, 1444 (Orb.Per., Incl) Kawka, A., Vennes, S. 2005, Ap&SS 296, 481 (M2, R2) Tappert, C., Gaensicke, B.T., Schmidtobreick, L., Mennickent, R.E., Navarrete, F.P. 2007, A&A 475, 575 Howell, S.B., Harrison, T.E., Szkody, P., Silvestri, N.M. 2010, AJ 139, 1771 (Spectr2) BUL-SC16 335 Polubek, G., Pigulski, A., Baran, A., Udalski, A. 2007, in: 15th European Workshop on White Dwarfs, R. Napiwotzki, M.R. Burleigh (eds.), ASP Conf. Ser. Vol. 372, 487 (Orb.Per., Spectr1, M1/M2, Incl, M1, M2) CD -24 731 Heber, U., Hunger, K., Jonas, G., Kudritzki, R.P. 1984, A&A 130, 119 (Spectr1) Edelmann, H., Heber, U., Altmann, M., Karl, C., Lisker, T. 2005, A&A 442, 1023 (Orb.Per., M2) CPD -64 481 Viton, M., Deleuil, M., Tobin, W., Prevot, L., Bouchet, P. 1991, A&A 242, 175 (Spectr1) Edelmann, H., Heber, U., Altmann, M., Karl, C., Lisker, T. 2005, A&A 442, 1023 (Orb.Per.) Geier, S., et al. (7 authors) 2010, A&A 519, A25 (Incl, M2) Feige 11 Geier, S., et al. (6 authors) 2008, A&A 477, L13 (Orb.Per., Incl, M1, R1, M2) Geier, S., et al. (7 authors) 2010, A&A 519, A25 Feige 36 Reid, L.N., Saffer, R.A., Liebert, J. 1993, in: White Dwarfs: Advances in Observation and Theory, M.A. Barstow (ed.), NATO ASI Vol. 403, Kluwer Academic Publ., p. 441 (Spectr1, M1) Moran, C., Maxted, P. Marsh, T.R., Saffer, R., Livio, M. 1999, MNRAS 304, 535 (Orb.Per.) Geier, S., et al. (7 authors) 2010, A&A 519, A25 (Incl, M2) Feige 55 Holberg, J.B., Saffer, R.A., Tweedy, R.W., Barstow, M.A. 1995, ApJ 452, L133 (Orb.Per., Spectr1) Moran, C., Marsh,T.R., Maxted, P.F.L. 1999,in: 11th European Workshop on White Dwarfs, J.-E. Solheim & E.G. Meistas (eds.), ASP Conf. Ser. Vol. 169, p. 275 (Orb.Per., M1/M2, M2) Good, S.A., Barstow, M.A., Burleigh, M.R., Dobbie, P.D., Holberg, J.B. 2005, MNRAS 364, 1082 (M1) Feige 108 Edelmann, H., Heber, U., Lisker, T., Green, E.M. 2004, Ap&SS 291, 315 (Orb.Per, Spectr1, M2) G 203-47A Delfosse, X., et al. (6 authors) 1999, A&A 344, 897 (Orb.Per., Spectr2, e) H 2-29 Miszalski, B., Acker, A., Moffat, A.F.J., Parker, Q.A., Udalski, A. 2008, A&A 488, L79 (Orb.Per.) Miszalski, B., Acker, A., Moffat, A.F.J., Parker, Q.A., Udalski, A. 2009, A&A 496, 813 (Orb.Per.) HD 49798 Kudritzki, R.P., Simon, K.P. 1978, A&A 70, 653 (Spectr2, R2) Garrison, R.F. 1998, PASP 110, 1315 (Spectr1) Mereghetti, S., et al. (6 authors) 2009, Sci 325, 1222 (Orb.Per., 2. Per., M1/M2, Incl, M1, M2) HD 145649 De Marco, O., Bond, H.E., Harmer, D., Fleming, A.J. 2004, ApJ 602, L93 (Spectr1) Bond, H.E. 2005, in: Planetary Nebulae as Astronomical Tools, R. Szczerba, G. Statinska, S.K. Gorny (eds.), AIP Conf. Proceedings Vol. 804, 165 (Orb.Per.) HD 149382 Geier, S., Edelmann, H., Heber, U., Morales-Rueda, L. 2009, ApJ 702, L96 (Orb.Per, Spectr1, Incl, M1, M2) HD 171858 Edelmann, H., Heber, U., Altmann, M., Karl, C., Lisker, T. 2005, A&A 442, 1023 (Orb.Per, Spectr1) Geier, S., et al. (7 authors) 2010, A&A 519, A25 (Incl, M2) HD 188112 Heber, U., Edelmann, H., Lisker, T., Napiwotzki, R. 2003, A&A 411, L477 (M1, M2) Edelmann, H., Heber, U., Altmann, M., Karl, C., Lisker, T. 2005, A&A 442, 1023 (Orb.Per, Spectr1, M2) Hf 2-2 Lutz, J., et al. (21 authors) 1998, BAAS 30, 894 (Orb.Per.) HtTr 4 Bond, H.E., Livio, M. 1990, ApJ 355, 568 (Orb.Per.) HZ 9 Lanning, H.H., Pesch, P. 1981, ApJ 244, 280 (Orb.Per., Spectr2) Guinan, E.F., Sion, E.M. 1984, AJ 89, 1252 (Spectr1) Stauffer, J.R. 1987, AJ 94, 996 (M1/M2, M1, M2) Koester, D., et al. (8 authors) 2009, A&A 505, 441 (Spectr1) KBS 13 For, B.-Q., et al. (6 authors) 2008, in: Hot Subdwarf Stars and Related Objects, U. Heber, S. Jeffery, R. Napiwotzki (eds.), ASP Conf. Ser. Vol. 392, 203 (Orb.Per., Specr1, Spectr2, M1, R1, M2) Ostensen, R.H., et al. (28 authors) 2010, MNRAS 409, 1470 LP 400-22 Kilic, M., et al. (7 authors) 2009, ApJ 695, L92 Vennes, S., Kawka, A., Vaccaro, T.R., Silvestri, N.M. 2009, A&A 507, 1613 (Orb.Per., M1, M2) LTT 560 Tappert, C., Gaensicke, B.T., Mennickent, R.E., Schmidtobreick, L. 2006, ApSS 304, 299 (Spectr1, Spectr2) Tappert, C., et al. (6 authors) 2007, A&A 474, 205 (Orb.Per., Spectr2, M1/M2, Incl, M1, R1, M2, R2) Tappert, C., Gaensicke, B.T., Schmidtobreick, L., Mennickent, R.E., Navarrete, F.P. 2007, A&A 475, 575 (Spectr2) L870-2 Saffer, R.A., Liebert, J., Olszewski, E.W. 1988, ApJ 334, 947 (Orb.Per., Spectr1, Spectr2, M1/M2) Bergeron, P., Wesemael, F., Liebert, J., Fontaine, G. 1989, ApJ 345, L91 (Incl, M1, R1, M2, R2) Bergeron, P., Leggett, S.K., Ruiz, M.T. 2001, ApJS 133, 413 M 2-19 Miszalski, B., Acker, A., Moffat, A.F.J., Parker, Q.A., Udalski, A. 2008, A&A 488, L79 (Orb.Per.) Miszalski, B., Acker, A., Moffat, A.F.J., Parker, Q.A., Udalski, A. 2009, A&A 496, 813 (Orb.Per.) M 3-16 Miszalski, B., Acker, A., Moffat, A.F.J., Parker, Q.A., Udalski, A. 2008, A&A 488, L79 (Orb.Per.) Miszalski, B., Acker, A., Moffat, A.F.J., Parker, Q.A., Udalski, A. 2009, A&A 496, 813 (Orb.Per.) NGC 188 2091 Green, E.M., et al. (10 authors) 2004, Ap&SS 291, 267 (Orb.Per., Spectr1, M2) NGC 6026 De Marco, O., Hillwig, T.C., Smith, A.J. 2008, AJ 136, 323 (Spectr1, Spectr2) Hillwig, T.C., Bond, H.E., Afsar, M., De Marco, O. 2010, AJ 140, 319 (Orb.Per.) NGC 6121-V46 Mochejska B.J., Kaluzny, J., Thompson, I., Pych, W. 2002, AJ 124, 1486 O'Toole, S.J., et al. 2006, Baltic Astron. 15, 61 (Orb.Per., M1, M2) NGC 6337 Garcia-Diaz, Ma.T., Clark, D.M., Lopez, J.A., Steffen, W., Richer, M.G. 2009, ApJ 699, 1633 Hillwig, T.C., Bond, H.E., Afsar, M., De Marco, O. 2010, AJ 140, 319 (Orb.Per.) NLTT 11748 Kawka, A., Vennes, S. 2009, A&A 506, L25 (M2) Kawka, A., Vennes, S., Vaccaro, T.R. 2010, A&A 516, L7 (Orb.Per., Spectr2) Kilic, M., et al. (6 authors) 2010, ApJ 721, L158 Shporer, A., et al. (6 authors) 2010, ApJ 725, L200 Steinfadt, J.D.R., Kaplan, D.L., Shporer, A., Bildsten, L., Howell, S.B. 2010, ApJ 716, L146 (Orb.Per., Incl, M1, R2) NSV 26083 De Marco, O. 2006, in: Planetary Nebulae in our Galaxy and Beyond, M.J. Barlow and R.H. Meddez (eds.), IAU Symp. No. 234, p. 111 Hsia, C.H., Ip, W.H., Li, J.Z. 2006, AJ 131, 3040 (Orb.Per.) Louie, M., Hillwig, T.C. 2010, JSARA 3, 20 OGLE-GC 14 Kaluzny, J., Rucinski, S.M., Thompson, I.B., Pych, W., Krzeminski, W. 2007, AJ 133, 2457 (Orb.Per., Incl, M1/M2, M1, R1, M2, R2) Weldrake, D.T.F., Sackett, P.D., Bridges, T.J. 2007, AJ 133, 1447 PB 7352 Edelmann, H., Heber, U., Lisker, T., Green, E.M. 2004, Ap&SS 291, 315 (Spectr1) Edelmann, H., Heber, U., Altmann, M., Karl, C., Lisker, T. 2005, A&A 442, 1023 (Orb.Per, M2) Edelmann, H., Altmann, M., Heber, U. 2006, Baltic Astron. 15, 191 (e) Sp 1 Bond, H.E., Ciardullo, R. 1989, in: White Dwarfs, IAU Coll. No. 114, G. Wegner (ed.), Lecture Notes in Physics 328, Springer Verlag, Berlin, p. 473 Bond, H.E., Livio, M. 1990, ApJ 355, 568 (Orb.Per.) SuWt 2 Exter, K., et al. (6 authors) 2010, AJ 140, 1414 (Orb.Per., Spectr1, Spectr2, e, M1/M2, Incl, M1, R1, M2, R2) Ton 245 Saffer, R.A., Livio, M., Yungelson, L.R. 1998, ApJ 502, 394 (Orb.Per.) Ton S 135 Heber, U. 1986, A&A 155, 33 (Spectr1) Edelmann, H., Heber, U., Altmann, M., Karl, C., Lisker, T. 2005, A&A 442, 1023 (Orb.Per, M2) Ton S 183 Heber, U., Hunger, K., Jonas, G., Kudritzki, R.P. 1984, A&A 130, 119 (Spectr1) Edelmann, H., Heber, U., Altmann, M., Karl, C., Lisker, T. 2005, A&A 442, 1023 (Orb.Per, Spectr1, M2) 0001+2731 Edelmann, H., Heber, U., Napiwotzki, R. 2001, AN 322, 401 (Spectr1) Edelmann, H., Heber, U., Lisker, T., Green, E.M. 2004, Ap&SS 291, 315 (Orb.Per, M2) Edelmann, H., Heber, U., Altmann, M., Karl, C., Lisker, T. 2005, A&A 442, 1023 (Orb.Per) Geier, S., et al. (7 authors) 2010, A&A 519, A25 (Incl, M2) J0022-1014 Eisenstein, D.J., et al. (16 authors) 2006, ApJS 167, 40 (Spectr1) Kilic, M., et al. (6 authors) 2011, ApJ 727, 3 (Orb.Per., M1, M2) J0022+0031 Eisenstein, D.J., et al. (16 authors) 2006, ApJS 167, 40 (Spectr1) Kilic, M., et al. (6 authors) 2011, ApJ 727, 2 (Orb.Per., M1, M2) J0023-0029 Geier, S., et al. (15 authors) 2011, A&A 526, A39 (Orb.Per., Spectr1) 0025+5402 Morales-Rueda, L., Maxted, P.F.L., Marsh, T.R., North, R.C., Heber, U. 2003, MNRAS 338, 752 (Orb.Per., Spectr1, M2) 0040-4429 Morales-Rueda, L., Maxted, P.F.L., Marsh, T.R., Kilkenny, D., O'Donoghue, D. 2005, in: 14th European Workshop on White Dwarfs, D. Koester, S. Moehler (eds.), ASP Conf. Ser. Vol. 334, 333 (Orb.Per., Spectr1, M2) Morales-Rueda, L., Maxted, P.F.L., Marsh, T.R., Kilkenny, D., O'Donoghue, D. 2006, Baltic Astron. 15, 187 0048-2016 Karl, C., Heber, U., Napiwotzki, R. 2005, in: 14th European Workshop on White Dwarfs, D. Koester, S. Moehler (eds.), ASP Conf. Ser. Vol. 334, 369 (Spectr1) Karl, C., Heber, U., Jeffery, s., Napiwotzki, R., Geier, S. 2006, Baltic Astron. 15, 151 (Orb.Per., M2) J0052-0053 Silvestri, N.M., et al. (23 authors) 2006, AJ 131, 1674 (Spectr1, Spectr2) Rebassa-Mansergas, A., et al. (14 authors) 2008, MNRAS 390, 1635 (Orb.Per., Spectr1, Spectr2, M1/M2, Incl, M1, M2, R2) 0107-3416 Geier, S., Heber, U., Kupfer, T., Napiwotzki, R. 2010, A&A 515, A37 (Orb.Per., Spectr1, Incl, M1, R1, M2) J0110+1326 Pyrzas, S., et al. (10 authors) 2009, MNRAS 394, 978 (Orb.Per., Spectr1, Spectr2, Incl, M1, R1, M2, R2) Parsons, S.G., et al. (12 authors) 2010, MNRAS 407, 2362 0133+1124 Edelmann, H., Heber, U., Lisker, T., Green, E.M. 2004, Ap&SS 291, 315 (Spectr1) Edelmann, H., Heber, U., Altmann, M., Karl, C., Lisker, T. 2005, A&A 442, 1023 (Orb.Per., M2) Edelmann, H., Altmann, M., Heber, U. 2006, Baltic Astron. 15, 191 (e) Geier, S., et al. (7 authors) 2010, A&A 519, A25 (Incl, M1, M2) 0136+7653 Maxted, P.F.L., Marsh, T.R., Moran, C.K.J. 2002, MNRAS 332, 745 (Orb.Per., M1/M2, M1, M2) Farihi, J., Becklin, E.E., Zuckerman, B. 2005, ApJS 161, 394 (Spectr1, Spectr2) 0137-3457 Burleigh, M.R., Hogan, E., Dobbie, P.D., Napiwotzki, R., Maxted, P.F.L. 2006, MNRAS 373, L55 (Spectr2) Maxted, P.F.L., Napiwotzki, R., Dobbie, P.D., Burleigh, M.R. 2006, Nat 442, 543 (Orb.Per., Spectr1, M1/M2, Incl, M1, R1, M2) Koester, D., et al. (8 authors) 2009, A&A 505, 441 (Spectr1) 0220-2338 Morales-Rueda, L., Maxted, P.F.L., Marsh, T.R., Kilkenny, D., O'Donoghue, D. 2005, in: 14th European Workshop on White Dwarfs, D. Koester, S. Moehler (eds.), ASP Conf. Ser. Vol. 334, 333 (Orb.Per., Spectr1, M2) Morales-Rueda, L., Maxted, P.F.L., Marsh, T.R., Kilkenny, D., O'Donoghue, D. 2006, Baltic Astron. 15, 187 0230-4323 Edelmann, H., Heber, U., Altmann, M., Karl, C., Lisker, T. 2005, A&A 442, 1023 (Orb.Per.) Lisker, T., et al. (7 authors) 2005, A&A 430, 223 (Spectr1) Koen, C. 2007, MNRAS 377, 1275 (Orb.Per.) Geier, S., et al. (7 authors) 2010, A&A 519, A25 (Incl, M2) Kilkenny, D., Koen, C., Worters, H. 2010, MNRAS 404, 376 J0238-0005 Schreiber, M.R., et al. (14 authors) 2010, A&A 513, L7 (Spectr1, Spectr2) Zorotovic, M., Schreiber, M.R., Gaensicke, B.T., Nebot Gomez-Moran, A. 2010, A&A 520, A86 (Orb.Per.) J0246+0041 Eisenstein, D.J., et al. (16 authors) 2006, ApJS 167, 40 (Spectr1) Silvestri, N.M., et al. (23 authors) 2006, AJ 131, 1674 (Spectr2) Rebassa-Mansergas, A., et al. (14 authors) 2008, MNRAS 390, 1635 (Orb.Per., Spectr1, Spectr2, M1/M2, Incl, M1, M2, R2) J0303+0054 Pyrzas, S., et al. (10 authors) 2009, MNRAS 394, 978 (Orb.Per., Spectr1, Spectr2, Incl, M1, M2, R2) Parsons, S.G., et al. (12 authors) 2010, MNRAS 407, 2362 J0314-0111 Silvestri, N.M., et al. (23 authors) 2006, AJ 131, 1674 (Spectr1, Spectr2) Rebassa-Mansergas, A., et al. (14 authors) 2008, MNRAS 390, 1635 (Orb.Per., Spectr1, Spectr2) 0320-1917 Nelemans, G., et al. (11 authors) 2005, A&A 440, 1087 (Orb.Per., M1, M2) Koester, D., et al. (8 authors) 2009, A&A 505, 441 J0321+4727 Kawka, A., Vennes, S., Nemeth, P., Kraus, M., Kubat, J. 2010, MNRAS 408, 992 (Orb.Per., Spectr1, Incl, M1, M2) 0326-2729 Koester, D., et al. (15 authors) 2001, A&A 378, 556 (Spectr1) Nelemans, G., et al. (11 authors) 2005, A&A 440, 1087 (Orb.Per., M1, M2) J0356-1509 Beers, T.C., Preston, G.W., Shectman, S.A., Doinidis, S.P., Griffin, K.E. 1992, AJ 103, 267 (Spectr1) Edelmann, H., Heber, U., Altmann, M., Karl, C., Lisker, T. 2005, A&A 442, 1023 (Orb.Per.) Geier, S., et al. (7 authors) 2010, A&A 519, A25 (Incl, M2) 0416+7007 Maxted, P.F.L., Marsh, T.R., Moran, C.K.J. 2000, MNRAS 319, 305 (Orb.Per.) Farihi, J., Becklin, E.E., Zuckerman, B. 2005, ApJS 161, 394 (Spectr1) 0453-2933 Wesemael, F., et al. (10 authors) 1994, ApJ 429, 369 (Spectr1, Spectr2) Napiwotzki, R., et al. (15 authors) 2005, in: in: 14th European Workshop on White Dwarfs, D. Koester, S. Moehler (eds.), ASP Conf. Ser. Vol. 334, 375 (Orb.Per.) J0545+0221 Miszalski, B., et al. (6 authors) 2010, in: Asymmetric Planetary Nebulae V, subm. = arXiv:1009.2890 (Orb.Per.) J0519-6909 Alcock, C, et al. (20 authors) 1997, AJ 114, 326 Wyrzykowski, L., et al. (6 authors) 2003, AA 53, 1 (see also http://ogle.astrouw.edu.pl/ogle2/lmc_ecl/ lmc_sc7.html, No. 1444 in SC7) (Orb.Per.) Udalski, A. 2004, New Astron. Rev. 48, 667 (Orb.Per.) 0532-4503 Karl, C., Heber, U., Napiwotzki, R. 2005, in: 14th European Workshop on White Dwarfs, D. Koester, S. Moehler (eds.), ASP Conf. Ser. Vol. 334, 369 (Orb.Per., Spectr1, M2) Karl, C., Heber, U., Jeffery, S., Napiwotzki, R., Geier, S. 2006, Baltic Astron. 15, 151 (Orb.Per., Spectr1) Geier, S., et al. (7 authors) 2010, A&A 519, A25 (Incl, M2) J0654-1045 Hajduk, M., Zijlsta, A.A., Grsicki, K. 2010, MNRAS 406, 626 (Orb.Per., Spectr1) 0705+6700 Drechsel, H., et al. (9 authors) 2001, A&A 379, 893 (Orb.Per., Spectr1, Spectr2, M1/M2, Incl, M1, R1, M2, R2) Nemeth, P., Kiss, L.L., Sarneczky, K. 2005, IBVS 5599, 8 (Orb.Per.) Qian, S.-B., et al. (9 authors) 2009, ApJ 695, L163 (Orb.Per.) J0743+4106 Eisenstein, D.J., et al. (16 authors) 2006, ApJS 167, 40 (Spectr1) Howell, S.B., Harrison, T.E., Szkody, P., Silvestri, N.M. 2010, AJ 139, 1771 (Orb.Per., Spectr2) J0755+4906 Brown, W.R., Kilic, M., Allende Prieto, C., Kenyon, S. 2010, ApJ 723, 1072 (Orb.Per., M1, M2) J0757+3230 Silvestri, N.M., et al. (23 authors) 2006, AJ 131, 1674 (Spectr1) Howell, S.B., Harrison, T.E., Szkody, P., Silvestri, N.M. 2010, AJ 139, 1771 (Orb.Per., Spectr2) 0808+1106 Geier, S., et al. (18 authors) 2010, Ap&SS 329, 91 (Orb.Per.) J0818+3536 Brown, W.R., Kilic, M., Allende Prieto, C., Kenyon, S. 2010, ApJ 723, 1072 (Orb.Per., M1, M2) J0822+2753 Kilic, M., Brown, W.R., Allende Prieto, C., Kenyon, S.J. 2010, ApJ 716, 122 (Orb.Per., M1, M2) J0830+4702 Silvestri, N.M., et al. (23 authors) 2006, AJ 131, 1674 (Spectr1, Spectr2) Howell, S.B., Harrison, T.E., Szkody, P., Silvestri, N.M. 2010, AJ 139, 1771 (Orb.Per., Spectr2) J0838+1914 Drake, A.J., et al. (9 authors) 2011, ApJ, subm. = arXiv:1009.3048 (Orb.Per., Spectr1, Spectr2) 0839+3955 Morales-Rueda, L., Maxted, P.F.L., Marsh, T.R., North, R.C., Heber, U. 2003, MNRAS 338, 752 (Orb.Per., Spectr1, M2) J0849+0445 Kilic, M., Brown, W.R., Allende Prieto, C., Kenyon, S.J. 2010, ApJ 716,122 (Orb.Per., M1, M2) 0849+3155 Morales-Rueda, L., Maxted, P.F.L., Marsh, T.R., North, R.C., Heber, U. 2003, MNRAS 338, 752 (Orb.Per., Spectr1, M2) J0857+0342 Drake, A.J., et al. (9 authors) 2011, ApJ, subm. = arXiv:1009.3048 (Orb.Per., Spectr1) J0908+0604 Drake, A.J., et al. (13 authors) 2009, ApJ 606, 870 (Orb.Per, Spectr1, Spectr2) 0907+1220 Morales-Rueda, L., Maxted, P.F.L., Marsh, T.R., North, R.C., Heber, U. 2003, MNRAS 338, 752 (Orb.Per., Spectr1, M2) J0917+4638 Kilc, M., Brown, W.R., Allende Prieto, C., Pinsonneault, M.H., Kenyon, S.J. 2007, ApJ 664, 1088 (Orb.Per, Spectr1, e, M1, M2) Agueros, M.A., et al. (9 authors) 2009, ApJ 700, L123 Brown, W.R., Kilic, M., Allende Prieto, C., Kenyon, S. 2010, ApJ 723, 1072 (Orb.Per., M1, M2) 0918+0258 Morales-Rueda, L., Maxted, P.F.L., Marsh, T.R., North, R.C., Heber, U. 2003, MNRAS 338, 752 (Orb.Per., Spectr1, M2) J0923+3028 Wagner, R.M., Sion, E.M., Liebert, J., Starrfield, S.G. 1987, ApJ 328, 213 (Spectr1) Brown, W.R., Kilic, M., Allende Prieto, C., Kenyon, S. 2010, ApJ 723, 1072 (Orb.Per., M1, M2) J0924+0024 Raymond, S.N., et al. (11 authors) 2003, AJ 125, 2621 (Spectr1, Spectr2) Silvestri, N.M., et al. (23 authors) 2006, AJ 131, 1674 (Spectr1, Spectr2) Zorotovic, M., Schreiber, M.R., Gaensicke, B.T., Nebot Gomez-Moran, A. 2010, A&A 520, A86 (Orb.Per.) 0929-0424 Karl, C., Heber, U., Napiwotzki, R. 2005, in: 14th European Workshop on White Dwarfs, D. Koester, S. Moehler (eds.), ASP Conf. Ser. Vol. 334, 369 (Orb.Per., Spectr1, M2) Karl, C., Heber, U., Jeffery, S., Napiwotzki, R., Geier, S. 2006, Baltic Astron. 15, 151 (Orb.Per., Spectr1) Geier, S., et al. (7 authors) 2010, A&A 519, A25 (Incl, M2) 0934+1838 Morales-Rueda, L., Marsh, T.R., North, R.C., Maxted, P.F.L. 2003, in: White Dwarfs, D. de Martino, R. Silvotti, J.-E. Solheim, R. Kalytis (eds.), Kluwer Academic Publ., p. 57 (Orb.Per., Spectr1) J0939+3258 Drake, A.J., et al. (9 authors) 2011, ApJ, subm. = arXiv:1009.3048 (Orb.Per., Spectr1, Spectr2) 0940+0649 Marsh, T.R. 2000, New Astron. Rev. 44, 119 (Orb.Per, Spectr1) Maxted, P.F.L., Moran, C.K.J., Marsh, T.R., Gatti, A.A., Drew, J. 2000, MNRAS 311, 877 (Orb.Per., M1) 0941+2800 Green, E.M., et al. (10 authors) 2004, Ap&SS 291, 267 (Orb.Per., Spectr1) J0957+2342 Drake, A.J., et al. (9 authors) 2011, ApJ, subm. = arXiv:1009.3048 (Orb.Per., Spectr1, Spectr2) 0957-6639 Wegner, G. 1973, MNRAS 163, 381 (Spectr1) Maxted, P.F.L., Marsh, T.R., Moran, C.K.J. 2002, MNRAS 332, 745 (Orb.Per., M1/M2, Incl., M1, M2) 1000+4048 Shimanskii, V.V., et al. (7 authors) 2008, Astron. Rep. 52, 729 (Orb.Per, Spectr1) J1005+2249 Drake, A.J., et al. (9 authors) 2011, ApJ, subm. = arXiv:1009.3048 (Orb.Per., Spectr1, Spectr2) 1013-0104 Greenstein, J.L. 1969, ApJ 158, 281 (Spectr1) Nelemans, G., et al. (11 authors) 2005, A&A 440, 1087 (Orb.Per., M1, M2) J1016-0520AB Vennes, S., Thorstensen, J.R. 1994, ApJ 433, L29 (Spectr1) Vennes, S., Dupuis, J., Bowyer, S., Pradhan, A.K. 1997, ApJ 482, L73 (2. Per.) Vennes, S., Thorstensen, J.R., Polomski, E.F. 1999, ApJ 523, 386 (Orb.Per., M1/M2, Incl, M1, R1, M2) Tappert, C., Gaensicke, B.T., Schmidtobreick, L., Mennickent, R.E., Navarrete, F.P. 2007, A&A 475, 575 (Spectr2) 1022+0501 Bergeron, P., et al. (6 authors) 1995, ApJ 449, 258 (Spectr1) Morales-Rueda, L., et al. (7 authors) 2005, MNRAS 359, 648 (Orb.Per., M1/M2, M1, M2) J1023-3736 Pojmanski, G. 2003, AA 53, 341 (Orb.Per.) Schaffenroth, V. 2010, abstract for the conference "Binary Evolution: Mass Loss, Accretion, and Mergers", Mykonos 2010 (Spectr1) 1032+4036 Green, R.F., Schmidt, M., Liebert, J. 1986, ApJS 61, 305 (Spectr1) Morales-Rueda, L., Maxted, P.F.L., Marsh, T.R., North, R.C., Heber, U. 2003, MNRAS 338, 752 (Orb.Per., Spectr1, M2) 1042-6902 Farihi, J., Becklin, E.E., Zuckerman, B. 2005, ApJS 161, 394 (Spectr1, Spectr2) Tappert, C., Gaensicke, B.T., Schmidtobreick, L., Mennickent, R.E., Navarrete, F.P. 2007, A&A 475, 575 (Spectr2) Kawka, A., Vennes, S., Dupuis, J., Chayer, P., Lanz, T. 2008, ApJ 675, 1518 (Orb.Per., Spectr2, M1/M2, Incl, M1, M2, R2) Koester, D., et al. (8 authors) 2009, A&A 505, 441 (Spectr1) J1042+6442 Maxted, P.F.L., et al. (8 authors) 2009, MNRAS 400, 2012 (Orb.Per., Spectr2) 1043+7600 Morales-Rueda, L., Maxted, P.F.L., Marsh, T.R., North, R.C., Heber, U. 2003, MNRAS 338, 752 (Orb.Per., Spectr1, M2) Geier, S., et al. (7 authors) 2010, A&A 519, A25 (Incl, M2) 1047-0436 Napiwotzki, R., et al. (7 authors) 2001, A&A 378, L17 (Orb.Per., Spectr2) Geier, S., et al. (7 authors) 2010, A&A 519, A25 (Incl, M2) J1047+0523 Schreiber, M.R., Gaensicke, B.T., Southworth, J., Schwope, A.D., Koester, D. 2008, A&A 484, 441 (Orb.Per., Spectr1, Spectr2, M1) J1053+5200 Mullally, F., Badenes, C., Thompson, S.E., Lupton, R. 2009, ApJ 707, L51 (Spectr1, M1, M2) Brown, W.R., Kilic, M., Allende Prieto, C., Kenyon, S. 2010, ApJ 723, 1072 (Orb.Per.) Kilic, M., Brown, W.R., Allende Prieto, C., Kenyon, S.J. 2010, ApJ 716, 122 1059-2735 Napiwotzki. R., et al. (8 authors) 2004, in: Extreme Horizontal Branch Stars and Related Objects, P.F.L. Maxted (ed.), Ap&SS 291, 321 (Orb.Per., Spectr1, M2) 1101+3626 Green, R.F., Schmidt, M., Liebert, J. 1986, ApJS 61, 305 (Spectr1) Marsh, T.R. 1995, MNRAS 275, L1 (Orb.Per., M1/M2, Incl) Maxted, P.F.L., Marsh, T.R., Moran, C.K.J. 2002, MNRAS 332, 745 (M1, M2) 1110+2924 Morales-Rueda, L., Maxted, P.F.L., Marsh, T.R., North, R.C., Heber, U. 2003, MNRAS 338, 752 (Orb.Per., Spectr1, M2) 1115-0631 Napiwotzki. R., et al. (8 authors) 2004, in: Extreme Horizontal Branch Stars and Related Objects, P.F.L. Maxted (ed.), Ap&SS 291, 321 (Orb.Per., Spectr1, M2) 1115+1637 Maxted, P.F.L., Burleigh, M.R., Marsh, T.R., Bannister, N.P. 2002, MNRAS 334, 833 (Orb.Per., M1/M2, M2) Farihi, J., Becklin, E.E., Zuckerman, B. 2005, ApJS 161, 394 (Spectr1, Spectr2) Liebert, J., Bergeron, P., Holberg, J.B. 2005, ApJS 156, 47 (M1) 1116+3008 Morales-Rueda, L., Maxted, P.F.L., Marsh, T.R., North, R.C., Heber, U. 2003, MNRAS 338, 752 (Orb.Per., Spectr1) Geier, S., et al. (7 authors) 2010, A&A 519, A25 (Incl, M2) J1129+6637 Raymond, S.N., et al. (11 authors) 2003, AJ 125, 2621 (Orb.Per., Spectr2) 1136+6646AB Sing, D.K., et al. (11 authors) 2004, AJ 127, 2936 (Spectr1) Sing, et al. (6 authors) 2005, in: 14th European Workshop on White Dwarfs, D. Koester, S. Moehler (eds.), ASP Conf. Ser. Vol. 334, 393 (Orb.Per., M1/M2, Incl, M1, M2) Howell, S.B., Harrison, T.E., Szkody, P., Silvestri, N.M. 2010, AJ 139, 1771 J1138-0035 Ahmad, A., Winter, C., Jeffery, C.S. 2006, Balt. Astron. 15, 159 (Spectr1) Geier, S., et al. (18 authors) 2010, Ap&SS 329, 91 Geier, S., et al. (15 authors) 2011, A&A 526, A39 (Orb.Per., Spectr1) J1143+0009 Silvestri, N.M., et al. (23 authors) 2006, AJ 131, 1674 (Spectr1, Spectr2) Zorotovic, M., Schreiber, M.R., Gaensicke, B.T., Nebot Gomez-Moran, A. 2010, A&A 520, A86 (Orb.Per.) 1150+5956 Tovamssian, G., et al. (7 authors) 2009, in: Asymmetrical Planetary Nebulae IV, R.L.M. Corradi, A. Manchado, N. Soker (eds.), I.A.C. electronic publication, p. 515, available at http://www.iac.es/proyecto/ apn4/pages/proceedings.php (Incl) Stasinska, G., et al. (13 authors) 2010, A&A 511, A44 Tovmassian, G., et al. (11 authors) 2010, ApJ 714, 178 (Orb.Per., M1, R1, M2, R2) J1151-0007 Silvestri, N.M., et al. (23 authors) 2006, AJ 131, 1674 (Spectr1, Spectr2) Rebassa-Mansergas, A., et al. (14 authors) 2008, MNRAS 390 (Orb.Per., Spectr2, Incl, M1, M2, R2) 1204+4505AB Maxted, P.F.L., Marsh, T.R., Moran, C.K.J. 2002, MNRAS 332, 745 (Orb.Per., M1/M2, M1, M2) Farihi, J., Becklin, E.E., Zuckerman, B. 2005, ApJS 161, 394 (Spectr1, Spectr2) 1210+1403 Liebert, J., Bergeron, P., Holberg, J.B., 2005, ApJS 156, 47 (Spectr1) Nelemans, G., et al. (11 authors) 2005 A&A 440, 1087 (Orb.Per., M1, M2) J1212-0123 Nebot Gomez-Moran, A., et al. (11 authors) 2009, A&A 495, 561 (Orb.Per.,Spectr1, Spectr2, Incl, M1, M2) 1230+0514 Morales-Rueda, L., Marsh, T.R., North, R.C., Maxted, P.F.L. 2003, in: White Dwarfs, D. de Martino, R. Silvotti, J.-E. Solheim, R. Kalytis (eds.), Kluwer Academic Publ., p. 57 (Orb.Per., Spectr1) 1232-1338 Edelmann, H., Heber, U., Altmann, M., Karl, C., Lisker, T. 2005, A&A 442, 1023 (Orb.Per.) Edelmann, H., Altmann, M., Heber, U. 2006, Baltic Astron. 15, 191 (e) Morales-Rueda, L., Maxted, P.F.L., Marsh, T.R., Kilkenny, D., O'Donoghue, D. 2006, Baltic Astron. 15, 187 (Orb.Per., M2) Geier, S., et al. (7 authors) 2010, A&A 519, A25 J1233+1602 Brown, W.R., Kilic, M., Allende Prieto, C., Kenyon, S. 2010, ApJ 723, 1072 (Orb.Per., M1, M2) J1234-0228 Eisenstein, D.J., et al. (16 authors) 2006, ApJS 167, 40 (Spectr1) Kilic, M., et al. (6 authors) 2011, ApJ 727, 3 (Orb.Per., M1, M2) 1240-1427 Kilkenny, D., O'Donoghue, D., Koen, C., Stobie, R.S., Chen, A. 1997, MNRAS 287, 867 (Spectr1) Morales-Rueda, L., Maxted, P.F.L., Marsh, T.R., Kilkenny, D., O'Donoghue, D. 2006, Baltic Astron. 15, 187 (Orb.Per., M2) 1241-0102 Moran, C., Marsh,T.R., Maxted, P.F.L. 1999,in: 11th European Workshop on White Dwarfs, J.-E. Solheim & E.G. Meistas (eds.), ASP Conf. Ser. Vol. 169, p. 275 (Orb.Per., M1/M2, M1, M2) Farihi, J., Becklin, E.E., Zuckerman, B. 2005, ApJS 161, 394 (Spectr1, Spectr2) J1244+1017 Drake, A.J., et al. (9 authors) 2011, ApJ, subm. = arXiv:1009.3048 (Orb.Per.) 1244+1119 Morales-Rueda, L., Marsh, T.R., North, R.C., Maxted, P.F.L. 2003, in: White Dwarfs, D. de Martino, R. Silvotti, J.-E. Solheim, R. Kalytis (eds.), Kluwer Academic Publ., p. 57 (Orb.Per., Spectr1) 1247-1738 Kilkenny, D., O'Donoghue, D., Koen, C., Stobie, R.S., Chen, A. 1997, MNRAS 287, 867 (Spectr1, Spectr2) Maxted, P.F.L., et al. (7 authors) 2007, in: 15th European Workshop on White Dwarfs, R. Napiwotzki, M.R. Burleigh (eds.), ASP Conf. Ser. Vol. 372, 471 (Orb. Per.) Koester, D., et al. (8 authors) 2009, A&A 505, 441 (Spectr1) Tappert, C., et al. (7 authors) 2009, A&A 504, 491 (Orb.Per., Spectr2, M1) 1247+5522 Maxted, P.F.L., Moran, C.K.J., Marsh, T.R., Gatti, A.A., 2000, MNRAS 311, 877 (Orb.Per., Spectr1) Farihi, J., Becklin, E.E., Zuckerman, B. 2005, ApJS 161, 394 (Spectr1, Spectr2) 1248+1626 Morales-Rueda, L., Maxted, P.F.L., Marsh, T.R., North, R.C., Heber, U. 2003, MNRAS 338, 752 (Orb.Per., Spectr1, M2) Geier, S., et al. (7 authors) 2010, A&A 519, A25 J1257+5428 Badenes, C., Mullally, F., Thompson, S.E., Lupton, R.H. 2009, ApJ 707, 971 Kulkarni, S.R., van Kerkwijk, M.H. 2010, ApJ 719, 1123 Marsh, T.R., et al. (7 authors) 2010, ApJ, subm. = arXiv:1002.4677 (Orb.Per., Spectr1, Spectr2, M1/M2, M1, M2) Shporer, A., Kaplan, D., Bildsten, L., Howell, S., Steinfadt, J. 2010, ATel #2778 (Incl) 1300+2756 Moehler, S., Richtler, T., de Boer, K.S., Dettmar, R.J., Heber, U. 1990, A&AS 86, 53 (Spectr1) Morales-Rueda, L., Maxted, P.F.L., Marsh, T.R., North, R.C., Heber, U. 2003, MNRAS 338, 752 (Orb.Per., M2) 1317+4520 Marsh, T.R., Dhillon, V.S., Duck, S.R. 1995, MNRAS 275, 828 Moran, C., Marsh,T.R., Maxted, P.F.L. 1999,in: 11th European Workshop on White Dwarfs, J.-E. Solheim & E.G. Meistas (eds.), ASP Conf. Ser. Vol. 169, p. 275 (Orb.Per., M1/M2, M1, M2) Liebert, J., Bergeron, P., Holberg, J.B., 2005, ApJS 156, 47 (Spectr1) 1318-2111 Napiwotzki. R., et al. (8 authors) 2004, in: Extreme Horizontal Branch Stars and Related Objects, P.F.L. Maxted (ed.), Ap&SS 291, 321 (Orb.Per., Spectr1, M2) 1319-2849 Koester, D., et al. (15 authors) 2001, A&A 378, 556 (Spectr1, Spectr2) Maxted, P.F.L., et al. (7 authors) 2007, in: 15th European Workshop on White Dwarfs, R. Napiwotzki, M.R. Burleigh (eds.), ASP Conf. Ser. Vol. 372, 471 (Orb. Per.) Koester, D., et al. (8 authors) 2009, A&A 505, 441 (Spectr1) J1325+2338 Drake, A.J., et al. (9 authors) 2011, ApJ, subm. = arXiv:1009.3048 (Orb.Per.) J1329+1230 Drake, A.J., et al. (9 authors) 2011, ApJ, subm. = arXiv:1009.3048 (Orb.Per., Spectr1, Spectr2) 1329+1556 Morales-Rueda, L., Maxted, P.F.L., Marsh, T.R., North, R.C., Heber, U. 2003, MNRAS 338, 752 (Orb.Per., Spectr1) Green, E.M., et al. (10 authors) 2004, Ap&SS 291, 267 Geier, S., et al. (7 authors) 2010, A&A 519, A25 (Incl, M2) 1333+0032 Carollo, D., et al. (9 authors) 2006, A&A 448, 579 (Spectr1) Farihi, J., Hoard, D.W., Wachter, S. 2006, ApJ 646, 480 (Spectr2) Drake, A.J., et al. (9 authors) 2011, ApJ, subm. = arXiv:1009.3048 (Orb.Per.) 1334-3237 Koester, D., et al. (15 authors) 2001, A&A 378, 556 (Spectr1) Tappert, C., Gaensicke, B.T., Mennickent, R.E. 2004, Rev. Mex. Astron. Astrof. Ser. Conf. 20, 245 (Orb.Per.) Koester, D., et al. (8 authors) 2009, A&A 505, 441 (Spectr1) Tappert, C., et al. (7 authors) 2009, A&A 504, 491 (Orb.Per., Spectr2, M1) J1348+1834 Schreiber, M.R., et al. (14 authors) 2010, A&A 513, L7 (Spectr1, Spectr2) Zorotovic, M., Schreiber, M.R., Gaensicke, B.T., Nebot Gomez-Moran, A. 2010, A&A 520, A86 (Orb.Per.) 1348+3656 Maxted, P.F.L., Norton, A.J., West, R.G., Copperwheat, C., Marsh, T.R. 2008, in: Hot Subdwarf Stars and Related Objects, U. Heber, S. Jeffery, R. Napiwotzki (eds.), ASP Conf. Ser. Vol. 392, 179 (Orb.Per, Spectr1, M1) 1349+1424 Karl, C., et al. (7 authors) 2003, in: White Dwarfs, D. de Martino, R. Silvotti, J.-E. Solheim, R. Kalytis (eds.), Kluwer Academic Publ., p. 43 (Orb.Per., Spectr1) 1407-4730 Bragaglia, A., Renzini, A., Bergeron, P., 1995, ApJ 443, 735 (Spectr1) Maxted, P.F.L., Marsh, T.R., Moran, C.K.J. 2000, MNRAS 319, 305 (Orb.Per.) J1410-0202 Drake, A.J., et al. (9 authors) 2011, ApJ, subm. = arXiv:1009.3048 (Orb.Per., Spectr1, Spectr2) J1411+1028 Schreiber, M.R., et al. (14 authors) 2010, A&A 513, L7 (Spectr1, Spectr2) Zorotovic, M., Schreiber, M.R., Gaensicke, B.T., Nebot Gomez-Moran, A. 2010, A&A 520, A86 (Orb.Per.) 1414-0848 Napiwotzki, R., et al. (9 authors) 2002, A&A 386, 957 (Orb.Per., Spectr1, Spectr2, M1/M2, Incl, M1, M2) J1414-0132 Silvestri, N.M., et al. (23 authors) 2006, AJ 131, 1674 (Spectr1) Schreiber, M.R., Gaensicke, B.T., Southworth, J., Schwope, A.D., Koester, D. 2008, A&A 484, 441 (Orb.Per., Spectr1, Spectr2, M1)) 1415-0309 Geier, S., Heber, U., Napiwotzki, R. 2008, ASP Conf. Ser. Vol. 392, 225 (Orb.Per., Spectr1, Spectr2, M2) 1421-1206 Green, R.F., Schmidt, M., Liebert, J. 1986, ApJS 61, 305 (Spectr1) Geier, S., Karl, C., Edelmann, H., Heber, U., Napiwotzki, R. 2006, Proc. Intern. Symp. on Nuclear Astrophysics - Nuclei in the Cosmos IX, Proceedings of Science, CERN, p. 101, electronically available at http://pos.sissa.it/cgi-bin/reader/ conf.cgi?confid=28 (Orb.Per.) Geier, S., et al. (7 authors) 2010, A&A 519, A25 (Incl, M2) J1422-0917 Kilkenny, D. 1987, MNRAS 228, 713 (Spectr1) Edelmann, H., Heber, U., Altmann, M., Karl, C., Lisker, T. 2005, A&A 442, 1023 (Orb.Per., M2) Edelmann, H., Altmann, M., Heber, U. 2006, Baltic Astron. 15, 191 (e) J1422+4352 Brown, W.R., Kilic, M., Allende Prieto, C., Kenyon, S. 2010, ApJ 723, 1072 (Orb.Per., M1, M2) 1423-0119 Geier, S., Heber, U., Napiwotzki, R. 2008, ASP Conf. Ser. Vol. 392, 225 (Orb.Per., Spectr1, M2) J1423+2409 Pyrzas, S., et al. (10 authors) 2009, MNRAS 394, 978 (Spectr2) Drake, A.J., et al. (9 authors) 2011, ApJ, subm. = arXiv:1009.3048 (Orb.Per., Spectr1, Spectr2) 1428+3723 Farihi, J., Becklin, E.E., Zuckerman, B. 2005, ApJS 161, 394 (Spectr1, Spectr2) Morales-Rueda, L., et al. (7 authors) 2005, MNRAS 359, 648 (Orb.Per., M1, M2) J1429+5759 Schreiber, M.R., et al. (14 authors) 2010, A&A 513, L7 (Spectr1, Spectr2) Zorotovic, M., Schreiber, M.R., Gaensicke, B.T., Nebot Gomez-Moran, A. 2010, A&A 520, A86 (Orb.Per.) 1432-1625 Kilkenny, D., O'Donoghue, D., Koen, C., Stobie, R.S., Chen, A. 1997, MNRAS 287, 867 (Spectr1, Spectr2) Koester, D., et al. (8 authors) 2009, A&A 505, 441 (Spectr1) Tappert, C., et al. (7 authors) 2009, A&A 504, 491 (Orb.Per., Spectr2, M1) 1432+1553 Saffer, R.A., Bergeron, P., Koester, D., Liebert, J. 1994, ApJ 432, 351 (Spectr1) Moran, C., Maxted, P. Marsh, T.R., Saffer, R., Livio, M. 1999, MNRAS 304, 535 (Orb.Per., Spectr1) Geier, S., et al. (7 authors) 2010, A&A 519, A25 (Incl, M1) J1434+5335 Farihi, J., Becklin, E.E., Zuckerman, B. 2005, ApJS 161, 394 (Spectr1, Spectr2) Sivestri, N.M., et al. (23 authors) 2006, AJ 131, 1674 (Spectr1, Spectr2) Zorotovic, M., Schreiber, M.R., Gaensicke, B.T., Nebot Gomez-Moran, A. 2010, A&A 520, A86 (Orb.Per.) J1435+3733 Sivestri, N.M., et al. (23 authors) 2006, AJ 131, 1674 (Spectr1, Spectr2) Steinfadt, J.D., Bildsten, L., Howell, S.B. 2008, ApJ 677, L113 (Orb.Per.) Pyrzas, S., et al. (10 authors) 2009, MNRAS 394, 978 (Spectr2, Incl, M1, R1, M2, R2) J1436+5010 Mullally, F., Badenes, C., Thompson, S.E., Lupton, R. 2009, ApJ 707, L51 (Orb.Per., Spectr1, M1, M2) Kilic, M., Brown, W.R., Allende Prieto, C., Kenyon, S.J. 2010, ApJ 716, 122 J1439+1002 Brown, W.R., Kilic, M., Allende Prieto, C., Kenyon, S. 2010, ApJ 723, 1072 (Orb.Per., M1, M2) 1438-0256 Green, E.M., et al. (10 authors) 2004, Ap&SS 291, 267 Green, E.M., For, B.-Q., Hyde, E.A. 2005, in: 14th European Workshop on White Dwarfs, D. Koester, S. Moehler (eds.), ASP Conf. Ser. Vo. 334, 363 (Orb.Per., Spectr1, Spectr2, M2) 1448-0510 Karl, C., Heber, U., Napiwotzki, R. 2005, in: 14th European Workshop on White Dwarfs, D. Koester, S. Moehler (eds.), ASP Conf. Ser. Vol. 334, 369 (Spectr1) Karl, C., Heber, U., Jeffery, S., Napiwotzki, R., Geier, S. 2006, Baltic Astron. 15, 151 (Orb.Per., M2) J1456+1611 Drake, A.J., et al. (9 authors) 2011 ApJ, subm. = arXiv:1009.3048 (Orb.Per.) J1505+1108 Geier, S., et al. (15 authors) 2011, A&A 526, A39 (Orb.Per., Spectr1) J1506-0120 Silvestri, N.M., et al. (23 authors) 2006, AJ 131, 1674 (Spectr1, Spectr2) Zorotovic, M., Schreiber, M.R., Gaensicke, B.T., Nebot Gomez-Moran, A. 2010, A&A 520, A86 (Orb.Per.) J1508-6455 Miszalski, B., et al. (6 authors) 2010, in: Asymmetric Planetary Nebulae V, subm. = arXiv:1009.2890 (Orb.Per.) 1511-0448 Christlieb, N., et al. (6 authors) 2001, A&A 366, 898 (Spectr1) Nelemans, G., et al. (11 authors) 2005, A&A 440, 1087 (Orb.Per., M1, M2) 1512+2421 Morales-Rueda, L., Maxted, P.F.L., Marsh, T.R., North, R.C., Heber, U. 2003, MNRAS 338, 752 (Orb.Per., Spectr1, M2) J1512+2615 Brown, W.R., Kilic, M., Allende Prieto, C., Kenyon, S. 2010, ApJ 723, 1072 (Orb.Per., M1, M2) J1519+3536 Silvestri, N.M., et al. (23 authors) 2006, AJ 131, 1674 (Spectr1, Spectr2) Zorotovic, M., Schreiber, M.R., Gaensicke, B.T., Nebot Gomez-Moran, A. 2010, A&A 520, A86 (Orb.Per.) 1519+6402 Morales-Rueda, L., Marsh, T.R., North, R.C., Maxted, P.F.L. 2003, in: White Dwarfs, D. de Martino, R. Silvotti, J.-E. Solheim, R. Kalytis (eds.), Kluwer Academic Publ., p. 57 Edelmann, H., Heber, U., Lisker, T., Green, E.M. 2004, Ap&SS 291, 315 (Orb.Per, Spectr1, M2) J1524+5040 Silvestri, N.M., et al. (23 authors) 2006, AJ 131, 1674 (Spectr1, Spectr2) Zorotovic, M., Schreiber, M.R., Gaensicke, B.T., Nebot Gomez-Moran, A. 2010, A&A 520, A86 (Orb.Per.) 1528+1025 Morales-Rueda, L., Marsh, T.R., North, R.C., Maxted, P.F.L. 2003, in: White Dwarfs, D. de Martino, R. Silvotti, J.-E. Solheim, R. Kalytis (eds.), Kluwer Academic Publ., p. 57 (Orb.Per., Spectr1) J1529+0020 Silvestri, N.M., et al. (23 authors) 2006, AJ 131, 1674 (Spectr1, Spectr2) Rebassa-Mansergas, A., et al. (14 authors) 2008, MNRAS 390, 1635 (Orb.Per., Spectr2, M1/M2, Incl, M1, M2, R2) J1533+3759 Kelley, N., Shaw, J.S. 2007, JSARA 1,13 (Orb.Per) For, B.-Q., Green, E.M., Fontaine, G., Shaw, S. 2010, Ap&SS 329, 87 (Orb.Per., Spectr1, Spectr2, M1/M2, Incl, M1, R1, M2, R2) For, B.-Q., et al. (20 authors) 2010, ApJ 708, 253 (Orb.Per., Spectr1, Spectr2, M1/M2,Incl, M1, R1, M2, R2) Zhu, L., Qian, S. 2010, Ap&SS 329, 107 (Orb.Per.) Drake, A.J., et al. (9 authors) 2011, ApJ, subm. = arXiv:1009.3048 (Orb.Per.) 1541-3809 Maxted, P.F.L., et al. (7 authors) 2007, in: 15th European Workshop on White Dwarfs, R. Napiwotzki, M.R. Burleigh (eds.), ASP Conf. Ser. Vol. 372, 471 (Orb.Per., Spectr1, Spectr2) Koester, D., et al. (8 authors) 2009, A&A 505, 441 (Spectr1) 1544+4847 Ahmad, A., Jeffery, C.S., Fullerton, A.W. 2004, A&A 418, 275 (Orb.Per., Spectr1, Spectr2, M1/M2) J1548+4057 Pyrzas, S., et al. (10 authors) 2009, MNRAS 394, 978 (Orb.Per., Spectr1, Spectr2, Incl, M1, R1, M2, R2) J1558+2642 Schreiber, M.R., et al. (14 authors) 2010, A&A 513, L7 (Spectr1, Spectr2) Zorotovic, M., Schreiber, M.R., Gaensicke, B.T., Nebot Gomez-Moran, A. 2010, A&A 520, A86 (Orb.Per.) 1606+0153 Maxted, P.F.L., et al. (7 authors) 2007, in: 15th European Workshop on White Dwarfs, R. Napiwotzki, M.R. Burleigh (eds.), ASP Conf. Ser. Vol. 372, 471 (Orb. Per., Spectr1, Spectr2) Koester, D., et al. (8 authors) 2009, A&A 505, 441 (Spectr1) 1619+5213 Morales-Rueda, L., Maxted, P.F.L., Marsh, T.R., North, R.C., Heber, U. 2003, MNRAS 338, 752 (Orb.Per., Spectr1, M2) J1622+4730 Eisenstein, D.J., et al. (16 authors) 2006, ApJS 167, 40 (Spectr1) Geier, S., et al. (18 authors) 2010, Ap&SS 329, 91 (Orb.Per.) J1625+3632 Eisenstein, D.J., et al. (16 authors) 2006, ApJS 167, 40 (Spectr1) Kilic, M., et al. (6 authors) 2011, ApJ 727, 3 (Orb.Per., M1, M2) J1629+7804 Catalan, M.S., Sarna, M.J., Jomaron, C.M., Smith, R.C. 1995, MNRAS 275, 153 (Spectr1, Spectr2) Fuhrmeister, B., Schmitt, J.H.M.M. 2003, A&A 403, 247 (Orb.Per.) Farihi, J., Becklin, E.E., Zuckerman, B. 2005, ApJS 161, 394 (Spectr1, Spectr2) J1630+2712 Brown, W.R., Kilic, M., Allende Prieto, C., Kenyon, S. 2010, ApJ 723, 1072 (Orb.Per., M1, M2) J1646+4223 Raymond, S.N., et al. (11 authors) 2003, AJ 125, 2621 (Spectr1, Spectr2) Silvestri, N.M., et al. (23 authors) 2006, AJ 131, 1674 (Spectr1, Spectr2) Zorotovic, M., Schreiber, M.R., Gaensicke, B.T., Nebot Gomez-Moran, A. 2010, A&A 520, A86 (Orb.Per.) J1648+2811 Zorotovic, M., Schreiber, M.R., Gaensicke, B.T., Nebot Gomez-Moran, A. 2010, A&A 520, A86 (Orb.Per.) J1654+3037 Geier, S., et al. (15 authors) 2011, A&A 526, A39 (Orb.Per., Spectr1) 1704+4807BC Maxted, P.F.L., Marsh, T.R., Moran, C.K.J., Han, Z. 2000, MNRAS 314, 334 (Orb. Per., M1/M2, Incl, M1, M2) Finley, D.S., Craig, N. 2001, in: 12th European Workshop on White Dwarfs, J.L. Provencal, H.L. Shipman, J. MacDonald, S. Goodchild (eds.), ASP Conf. Ser. Vol. 226, 215 (Orb.Per., Spectr1, Spectr2) J1705+2109 Silvestri, N.M., et al. (23 authors) 2006, AJ 131, 1674 (Spectr1, Spectr2) Zorotovic, M., Schreiber, M.R., Gaensicke, B.T., Nebot Gomez-Moran, A. 2010, A&A 520, A86 (Orb.Per.) 1713+3316 Moran, C., Marsh,T.R., Maxted, P.F.L. 1999,in: 11th European Workshop on White Dwarfs, J.-E. Solheim & E.G. Meistas (eds.), ASP Conf. Ser. Vol. 169, p. 275 (Orb.Per., M1/M2, M1, M2) Farihi, J., Becklin, E.E., Zuckerman, B. 2005, ApJS 161, 394 (Spectr1, Spectr2) J1718+6101 Silvestri, N.M., et al. (23 authors) 2006, AJ 131, 1674 (Spectr1, Spectr2) Zorotovic, M., Schreiber, M.R., Gaensicke, B.T., Nebot Gomez-Moran, A. 2010, A&A 520, A86 (Orb.Per.) J1724+5620 Silvestri, N.M., et al. (23 authors) 2006, AJ 131, 1674 (Spectr1, Spectr2) Rebassa-Mansergas, A., et al. (14 authors) 2008, MNRAS 390. 1635 (Orb.Per., Spectr2, M1) 1725+2510 Morales-Rueda, L., Maxted, P.F.L., Marsh, T.R., North, R.C., Heber, U. 2003, MNRAS 338, 752 (Orb.Per., Spectr1, M2) J1726+2744 Geier, S., et al. (15 authors) 2011, A&A 526, A39 (Orb.Per., Spectr1) J1731+6233 Silvestri, N.M., et al. (23 authors) 2006, AJ 131, 1674 (Spectr1, Spectr2) Zorotovic, M., Schreiber, M.R., Gaensicke, B.T., Nebot Gomez-Moran, A. 2010, A&A 520, A86 (Orb.Per.) J1735-4011 Miszalski, B., et al. (6 authors) 2010, to appear in: Asymmetric Planetary Nebulae V = arXiv:1009.2890 (Orb.Per.) 1735+2210 Edelmann, H., Heber, U., Lisker, T., Green, E.M. 2004, Ap&SS 291, 315 (Spectr1) Edelmann, H., Heber, U., Altmann, M., Karl, C., Lisker, T. 2005, A&A 442, 1023 (Orb.Per., M2) 1743+4742 Morales-Rueda, L., Maxted, P.F.L., Marsh, T.R., North, R.C., Heber, U. 2003, MNRAS 338, 752 (Orb.Per., Spectr1, M2) J1744-3355 Miszalski, B., Acker, A., Moffat, A.F.J., Parker, Q.A., Udalski, A. 2009, A&A 496, 813 (Orb.Per.) J1745-2302 Miszalski, B., Acker, A., Moffat, A.F.J., Parker, Q.A., Udalski, A. 2009, A&A 496, 813 (Orb.Per.) J1747-3435 Miszalski, B., Acker, A., Moffat, A.F.J., Parker, Q.A., Udalski, A. 2009, A&A 496, 813 (Orb.Per.) J1747-3408 Miszalski, B., Acker, A., Moffat, A.F.J., Parker, Q.A., Udalski, A. 2009, A&A 496, 813 (Orb.Per.) J1748-3538 Miszalski, B., Acker, A., Moffat, A.F.J., Parker, Q.A., Udalski, A. 2009, A&A 496, 813 (Orb.Per.) J1749-2959 Miszalski, B., Acker, A., Moffat, A.F.J., Parker, Q.A., Udalski, A. 2009, A&A 496, 813 (Orb.Per.) J1752-2906 Miszalski, B., Acker, A., Moffat, A.F.J., Parker, Q.A., Udalski, A. 2009, A&A 496, 813 (Orb.Per.) J1754-3131 Miszalski, B., Acker, A., Moffat, A.F.J., Parker, Q.A., Udalski, A. 2009, A&A 496, 813 (Orb.Per.) J1756-3342 Miszalski, B., Acker, A., Moffat, A.F.J., Parker, Q.A., Udalski, A. 2009, A&A 496, 813 (Orb.Per.) J1757-2824 Miszalski, B., Acker, A., Moffat, A.F.J., Parker, Q.A., Udalski, A. 2009, A&A 496, 813 (Orb.Per.) J1759-3007 Miszalski, B., Acker, A., Moffat, A.F.J., Parker, Q.A., Udalski, A. 2009, A&A 496, 813 (Orb.Per.) J1759-2915 Miszalski, B., Acker, A., Moffat, A.F.J., Parker, Q.A., Udalski, A. 2009, A&A 496, 813 (Orb.Per.) J1759-2834 Miszalski, B., Acker, A., Moffat, A.F.J., Parker, Q.A., Udalski, A. 2009, A&A 496, 813 (Orb.Per.) J1800-3408 Miszalski, B., Acker, A., Moffat, A.F.J., Parker, Q.A., Udalski, A. 2009, A&A 496, 813 (Orb.Per.) J1801-2947 Miszalski, B., Acker, A., Moffat, A.F.J., Parker, Q.A., Udalski, A. 2009, A&A 496, 813 (Orb.Per.) J1801-2718 Miszalski, B., Acker, A., Moffat, A.F.J., Parker, Q.A., Udalski, A. 2009, A&A 496, 813 (Orb.Per.) J1804-2913 Miszalski, B., Acker, A., Moffat, A.F.J., Parker, Q.A., Udalski, A. 2009, A&A 496, 813 (Orb.Per.) J1804-2645 Miszalski, B., Acker, A., Moffat, A.F.J., Parker, Q.A., Udalski, A. 2009, A&A 496, 813 (Orb.Per.) 1824+0402AB Farihi, J., Becklin, E.E., Zuckerman, B. 2005, ApJS 161, 394 (Spectr1, Spectr2) Morales-Rueda, L., et al. (7 authors) 2005, MNRAS 359, 648 (Orb.Per., M1, M2) J1842+4404 Ostensen, R.H., et al. (28 authors) 2010, MNRAS 409, 1470 (Orb.Per., Spectr1) 1857+5144 Aungwerojwit, A., et al. (8 authors) 2007, A&A 469, 297 (Orb.Per., Spectr1, Spectr2) Shimansky, V.V., et al. (8 authors) 2009, Astrophys. Bull. 64, 349 (Orb.Per, Spectr1, M1/M2, Incl, M1, R1, M2, R2) J1902+4850 Kawaler, S.D., et al. (18 authors) 2010, MNRAS 409, 1509 (Orb.Per.) Ostensen, R.H., et al. (28 authors) 2010, MNRAS 409, 1470 (Spectr1, Spectr2) J1910+4640 Ostensen, R.H., et al. (28 authors) 2010, MNRAS 409, 1470 (Orb.Per., Spectr1, Spectr2) J1913+1546 Miszalski, B., et al. (6 authors) 2010, to appear in: Asymmetric Planetary Nebulae V = arXiv:1009.2890 (Orb.Per.) Santander-Garcia, M., et al. (7 authors) 2010, to appear in: Asymmetrical Planetary Nebulae V, = arXiv:1009.3055 (Orb.Per.) J1913+4302 Ostensen, R.H., et al. (28 authors) 2010, MNRAS 409, 1470 (Orb.Per., Spectr1) 1914+3604 Miszalski, B., et al. (6 authors) 2010, in: Asymmetric Planetary Nebulae V, subm. = arXiv:1009.2890 Miszalski, B., et al. (8 authors) 2011, MNRAS, in press = arXiv:1012.3331 (Orb.Per.) J1916+4749 Ostensen, R.H., et al. (28 authors) 2010, MNRAS 409, 1470 (Orb.Per., Spectr1, Spectr2) J1918-0135 Miszalski, B., et al. (6 authors) 2010, to appear in: Asymmetric Planetary Nebulae V = arXiv:1009.2890 (Orb.Per.) J1919+4445 Ostensen, R.H., et al. (28 authors) 2010, MNRAS 409, 1470 (Orb.Per.) J1919+5044 Ostensen, R.H., et al. (28 authors) 2010, MNRAS 409, 1470 (Orb.Per., Spectr1, Spectr2) J1927+3808 Kawaler, S.D., et al. (18 authors) 2010, MNRAS 409, 1509 (Orb.Per.) Ostensen, R.H., et al. (28 authors) 2010, MNRAS 409, 1470 (Spectr1, Spectr2) J1938+4603 Ostensen, R.H., et al. (19 authors) 2010, MNRAS 408, L51 (Orb.Per., Spectr1, Spectr2, Incl, M1, R1, M2, R2) Ostensen, R.H., et al. (28 authors) 2010, MNRAS 409, 1470 (Spectr1) J1943+1709 Corradi, R.L.M., et al. (16 authors) 2011, MNRAS 410, 1349 (Orb.Per.) 1946+4340 Morales-Rueda, L., Maxted, P.F.L., Marsh, T.R., North, R.C., Heber, U. 2003, MNRAS 338, 752 (Orb.Per., Spectr1) Geier, S., et al. (7 authors) 2010, A&A 519, A25 Ostensen, R.H., et al. (28 authors) 2010, MNRAS 406, 1470 (Spectr2) Bloemen, S., et al. (27 authors) 2011, MNRAS 410, 1787 (Orb.Per, Spectr1, Spectr2, M1/M2, Incl, M1, R1, M2, R2) J1953+4223 Ehrenreich, D., et al. (22 authors) 2010, A&A 525, A85 (M1) Rowe, J.F., et al. (21 authors) 2010, ApJ 713, L150 (Incl, M2, R1, R2) J2004+7425 Frew, D.J., et al. (19 authors) 2011, PASA, in press = arXiv:1009.5914 (Orb.Per.) 2009+6216 Farihi, J., Becklin, E.E., Zuckerman, B. 2005, ApJS 161, 394 (Spectr1, Spectr2) Morales-Rueda, L., et al. (7 authors) 2005, MNRAS 359, 648 (Orb.Per., M1/M2, Incl, M1, M2) J2013+4002 Good, S.A., Barstow, M.A., Burleigh, M.R., Dobbie, P.D., Holberg, J.B. 2005, MNRAS 364, 1082 (Orb.Per.) Hoard, D.W., et al. (8 authors) 2007, AJ 134,26 (Spectr1, Spectr2) Kawka, A., Vennes, S., Dupuis, J., Chayer, P., Lanz, T. 2008, ApJ 675, 1518 (Spectr2, M1/M2, Incl, M1, M2, R2) 2020-4234 Holberg, J.B., Barstow, M.A., Burleigh, M.R. 2003, ApJS 147, 145 (Spectr1) Napiwotzki, R., et al. (25 authors) 2005, in: 14th European Workshop on White Dwarfs, D. Koester, S. Moehler (eds.), ASP Conf. Ser. Vol 334, 375 (Orb.Per., Spectr1, Spectr2) J2020+0437 Wils, P., Di Scala, G., Otero, S.A. 2007, IBVS No. 5800 (Orb.Per., Spectr1, e, M1/M2, Incl, M1, R1, M2, R2) 2032+1849 Bergeron,P., Saffer,R.A., Liebert,J., 1992, ApJ 394, 228 (Spectr1) Morales-Rueda, L., et al. (7 authors) 2005, MNRAS 359, 648 (Orb.Per., M1, M2) 2040+3954 Morales-Rueda, L., Marsh, T.R., North, R.C., Maxted, P.F.L. 2003, in: White Dwarfs, D. de Martino, R. Silvotti, J.-E. Solheim, R. Kalytis (eds.), Kluwer Academic Publ., p. 57 (Orb.Per., Spectr1) 2043+0615 Lisker, T., et al. (7 authors) 2005, A&A 430, 223 (Spectr1) Ostensen, R. 2008, http://tracking.mercator.iac.es/twiki/ bin/view/Main/SdbBinaries (link no longer public) (Orb.Per.) J2046-0454 Geier, S., et al. (15 authors) 2011, A&A 526, A39 (Orb.Per., Spectr1) 2123-4446 Maxted, P.F.L., et al. (7 authors) 2007, in: 15th European Workshop on White Dwarfs, R. Napiwotzki, M.R. Burleigh (eds.), ASP Conf. Ser. Vol. 372, 471 (Orb. Per., Spectr1, Spectr2) Koester, D., et al. (8 authors) 2009, A&A 505, 441 (Spectr1) J2114-0103 Schreiber, M.R., et al. (14 authors) 2010, A&A 513, L7 (Spectr1, Spectr2) Zorotovic, M., Schreiber, M.R., Gaensicke, B.T., Nebot Gomez-Moran, A. 2010, A&A 520, A86 (Orb.Per.) J2119-0018 Brown, W.R., Kilic, M., Allende Prieto, C., Kenyon, S. 2010, ApJ 723, 1072 (Orb.Per., M1, M2) J2120-0058 Silvestri, N.M., et al. (23 authors) 2006, AJ 131, 1674 (Spectr1, Spectr2) Zorotovic, M., Schreiber, M.R., Gaensicke, B.T., Nebot Gomez-Moran, A. 2010, A&A 520, A86 (Orb.Per.) J2123+0024 Schreiber, M.R., et al. (14 authors) 2010, A&A 513, L7 (Spectr1, Spectr2) Zorotovic, M., Schreiber, M.R., Gaensicke, B.T., Nebot Gomez-Moran, A. 2010, A&A 520, A86 (Orb.Per.) J2125-0107 Nagel, T., et al. (8 authors) 2006, A&A 448, L25 (Spectr1, Spectr2, Incl, M1, R1, M2, R2) Schuh, S., et al. (9 authors) 2008, AN 329, 376 (Orb.Per.) Schuh, S., Beeck, B., Nagel, T. 2009, 16th European White Dwarfs Workshop, E. Garcia-Berro, M. Hernanz, J. Isern, S. Torres (eds.), J. Phys., Conf. Ser. 172 (1009) 012065 J2130+4710 Maxted, P.F.L., et al. (8 authors) 2004, MNRAS 355, 1143 (Orb.Per., Spectr2, Spectr1, M1/M2, Incl, M1, R1, M2, R2) Parsons, S.G., et al. (12 authors) 2010, MNRAS 407, 2362 2131-7301 Kilkenny, D., et al. (6 authors) 1995, MNRAS 276, 906 (Spectr1) Edelmann, H., Heber, U., Altmann, M., Karl, C., Lisker, T. 2005, A&A 442, 1023 (Orb.Per.) Koen, C. 2009, MNRAS 395, 979 Geier, S., et al. (7 authors) 2010, A&A 519, A25 (Incl, M2) J2132+0031 Schreiber, M.R., et al. (14 authors) 2010, A&A 513, L7 (Spectr1, Spectr2) Zorotovic, M., Schreiber, M.R., Gaensicke, B.T., Nebot Gomez-Moran, A. 2010, A&A 520, A86 (Orb.Per.) 2135-3749 Karl, C., Heber, U., Napiwotzki, R. 2005, in: 14th European Workshop on White Dwarfs, D. Koester, S. Moehler (eds.), ASP Conf. Ser. Vol. 334, 369 (Orb.Per., Spectr1) Karl, C., Heber, U., Jeffery, S., Napiwotzki, R., Geier, S. 2006, Baltic Astron. 15, 151 (Orb.Per.) Geier, S., Karl, C., Edelmann, H., Heber, U., Napiwotzki, R. 2008, in: Hot Subdwarf Stars and Related Objects, U. Heber, S. Jeffery, R. Napiwitzki (eds.), ASP Conf. Ser. Vol. 392, 207 Geier, S., et al. (7 authors) 2010, A&A 519, A25 (Incl, M2) 2147-1405 Maxted, P.F.L., et al. (7 authors) 2007, in: 15th European Workshop on White Dwarfs, R. Napiwotzki, M.R. Burleigh (eds.), ASP Conf. Ser. Vol. 372, 471 (Orb. Per., Spectr1, Spectr2) Koester, D., et al. (8 authors) 2009, A&A 505, 441 (Spectr1) 2150-0238 Napiwotzki. R., et al. (8 authors) 2004, in: Extreme Horizontal Branch Stars and Related Objects, P.F.L. Maxted (ed.), Ap&SS 291, 321 (Spectr1) Karl, C., Heber, U., Napiwotzki, R. 2005, in: 14th European Workshop on White Dwarfs, D. Koester, S. Moehler (eds.), ASP Conf. Ser. Vol. 334, 369 (Spectr1) Karl, C., Heber, U., Jeffery, S., Napiwotzki, R., Geier, S. 2006, Baltic Astron. 15, 151 (Orb.Per., R1, M2) 2154+4048 Hillwig, T.C., Gale, A.A., Honeycutt, R.K., Rengstorf, A.W. 2002, PASP 114, 756 (Orb.Per.) Farihi, J., Becklin, E.E., Zuckerman, B. 2005, ApJS 161, 394 (Spectr1, Spectr2) 2200+0831 Shimansky, V., et al. (7 authors) 2006, A&A 456, 1069 (Orb.Per, Spectr1, Spectr2) J2208-0115 Drake, A.J., et al. (9 authors) 2011, ApJ, subm. = arXiv:1009.3048 (Orb.Per., Spectr1) 2209-1444 Karl, C.A., et al. (7 authors) 2003, A&A 410, 663 (Orb.Per., Spectr1, Spectr2, M1/M2, Incl, M1, M2) J2216+0102 Schreiber, M.R., et al. (14 authors) 2010, A&A 513, L7 (Spectr1, Spectr2) Zorotovic, M., Schreiber, M.R., Gaensicke, B.T., Nebot Gomez-Moran, A. 2010, A&A 520, A86 (Orb.Per.) 2231+2441 Ostensen, R., et al. (6 authors) 2007, in: 15th European Workshop on White Dwarfs, R. Napiwotzki, M.R. Burleigh (eds.), ASP Conf. Ser. Vol. 372, 483 (Orb. Per., Spectr1, Spectr2, M1/M2, Incl, M1, M2) Ostensen, R.H., Oreiro, R., Hu, H., Drechsel, H., Heber, U. 2008, in: Hot Subdwarf Stars and Related Objects, U. Heber, S. Jeffery, R. Napiwotzki (eds.), ASP Conf. Ser. Vol. 392, 221 2237+8154 Gaensicke, B.T., et al. (7 authors) 2004, A&A 418, 265 (Orb.Per., Spectr1, Spectr2, Incl, M1, M2) J2240-0935 Schreiber, M.R., et al. (14 authors) 2010, A&A 513, L7 (Spectr1, Spectr2) Zorotovic, M., Schreiber, M.R., Gaensicke, B.T., Nebot Gomez-Moran, A. 2010, A&A 520, A86 (Orb.Per.) J2256+0656 Geier, S., et al. (15 authors) 2011, A&A 526, A39 (Orb.Per., Spectr1) 2313-3303 Beers, T.C., Preston, G.W., Shectman, S.A., Doinidis, S.P., Griffin, K.E. 1992, AJ 103, 267 (Spectr1) Maxted, P.F.L., et al. (7 authors) 2007, in: 15th European Workshop on White Dwarfs, R. Napiwotzki, M.R. Burleigh (eds.), ASP Conf. Ser. Vol. 372, 471 (Orb. Per., Spectr2, M1/M2) 2317+0436 Edelmann, H., Heber, U., Lisker, T., Green, E.M. 2004, Ap&SS 291, 315 (Orb.Per, Spectr1, M2) J2318-0935 Silvestri, N.M., et al. (23 authors) 2006, AJ 131, 1674 (Spectr1, Spectr2) Schreiber, M.R., et al. (14 authors) 2010, A&A 513, L7 (Spectr1, Spectr2) Zorotovic, M., Schreiber, M.R., Gaensicke, B.T., Nebot Gomez-Moran, A. 2010, A&A 520, A86 (Orb.Per.) 2331+2902 Marsh, T.R., Dhillon, V.S., Duck, S.R. 1995, MNRAS 275, 828 Moran, C., Marsh,T.R., Maxted, P.F.L. 1999,in: 11th European Workshop on White Dwarfs, J.-E. Solheim & E.G. Meistas (eds.), ASP Conf. Ser. Vol. 169, p. 275 (Orb.Per., M1/M2, M1, M2) Liebert, J., Bergeron, P., Holberg, J.B., 2005, ApJS 156, 47 (Spectr1) 2333+3927 Heber, U., et al. (11 authors) 2004, A&A 420, 251 (Orb.Per., Spectr1, Spectr2, M1/M2, Incl, M1, M2) J2339-0020 Eisenstein, D.J., et al. (16 authors) 2006, ApJS 167, 40 (Spectr1) Rebassa-Mansergas, A., et al. (14 authors) 2008, MNRAS 390, 1635 (Orb.Per., Spectr2, M1/M2, Incl, M1, M2, R2) 2345+3148 Saffer, R.A., Livio, M., Yungelson, L.R. 1998, ApJ 502,394 Moran, C., Maxted, P. Marsh, T.R., Saffer, R., Livio, M. 1999, MNRAS 304, 535 (Orb.Per., Spectr1) J2349+3844 Kawka, A., Vennes, S., Nemeth, P., Kraus, M., Kubat, J. 2010, MNRAS 408, 992 (Orb.Per., Spectr1, M2)