1 1958ApJS...30..141B Babcock H.W.
  2 1980ApJS...42..421B Borra E.F. & Landstreet J.D.
  4 1954ApJ...120...66B Babcock H.W.
  5 1960ApJ...132..521B Babcock H.W.
  7 1967ApJ...150..871P Preston G.W.
  8 1968ApJ...151..577P Preston G.W. & Stepien K.
 10 1969ApJ...156..661C Conti P.S.
 11 1969ApJ...156..653P Preston G.W. et al.
 14 1969ApJ...158..251P Preston G.W.
 15 1969ApJ...157..253W Wolff S.C.
 16 1969ApJ...158.1231W Wolff S.C.
 18 1970ApJ...160.1059P Preston G.W.
 19 1970ApJ...160.1071P Preston G.W. & Wolff S.C.
 20 1970ApJ...160.1077C Conti P.S.
 21 1972ApJ...175..465P Preston G.W.
 22 1972ApJ...176..425W Wolff S.C. & Bonsack W.K.
 23 1972ApJ...176..433W Wolff S.C. & Wolff R.J.
 24 1979ApJ...228..809B Borra E.F. & Landstreet J.D.
 25 1975ApJ...201..624L Landstreet J.D. et al.
 26 1975ApJ...202..127W Wolff S.C.
 27 1978ApJ...220..924B Borra E.F. & Vaughan A.H.
 28 1978ApJ...224L...5L Landstreet J.D. & Borra E.F.
 29 1974ApJ...190..579J Jones T.J. et al.
 30 1978ApJ...222..226B Borra E.F. & Landstreet J.D.
 31 1980ApJ...236..308V Vogt S.S. et al.
 32 1976ApJ...209..160B Bonsack W.K.
 33 1977ApJ...212..141B Borra E.F. & Landstreet J.D.
 35 1068ApJ...154..971P Preston G.W. & Stepien K.
 37 1983ApJS...53..151B Borra E.F et al.
 40 1985AISAO..19...37G Glagolevskij Yu.V. & Chunakova N.
 41 1985AISAO..19...28G Glagolevskij Yu.V. et al.
 42 1977A&A....56..453R Rakos K.D. et al.
 44 1972ApJ...174..435H Huchra J.
 46 1974ApJ...190..327B Bonsack W.K., & Pilachowski C.A.
 47 1981ApJ...246..899B Brown D.N. & Landstreet J.D.
 48 1979AN....300..213S Scholz G.
 49 1971AN....292..281S Scholz G.
 53 1967ApJ...147.1185S Sargent W.L.W. et al.
 55 1970ApJ...159..723C Conti P.S.
 60 1977ApJ...212L..43L Landstreet J.D. & Borra E.F.
 61 1974ApJ...188..567B Boesgaard A.M.
 62 1974ApJ...187..265B Bonsack W.K. et al.
 63 1977ApJ...216..462B Borra E.F. & Vaughan A.H.
 69 1973ApJ...182L..43K Kemp J.C. & Wolstencroft R.D.
 71 1973ApJ...186..951W Wolff S.C.
 72 1982ApJ...262..282S Slovak M.H.
 74 1973ApJ...184L..79A Angel J.R.P. et al.
 75 1975ApJ...196L.109B Borra E.F.
 76 1981ApJ...247..569B Borra E.F. et al.
 77 1982ApJ...268..639L Landstreet J.D.
 81 1975PASP...87..961B Borra E.F. & Landstreet J.D.
 83 1978PASP...90..406W Wolff S.C. & Preston G.W.
 86 1974PASP...86...67J Jones T.J. & Wolff S.C.
 87 1981PASP...93..756B Bonsack W.K.
 89 1979MNRAS.188..609L Landstreet J.D. et al.
 91 1971A&A....11..461V Heuvel E.P.J. van den
 92 1974A&A....37..275P Pilachowski C.A. et al.
 93 1975A&A....45..303W Wood H.J. & Campusano L.B.
 94 1977A&A....59..195B Bonsack W.K.
 96 1978MNRAS.183..595R Rudy R.J. & Kemp C.J.
 97 1972ATsir.682....3K Kuvshinov V.M.
 98 1976AN....297..181K Kuvshinov V.M. et al.
105 1975AN....296...31S Scholz G.
108 1973AN....294..175H Hildebrandt G. et al.
111 1962PASP...74..163G Gollnow H.
118 1980SvAL....6..202R Rustamov Yu.S., Khotnyanskij A.N.
120 1971Obs....91...37G Gollnow H.
121 1980A&A....81..323M Maitzen H.M. et al.
126 1981MNRAS.195...39M Wolstencroft R.D. et al.
135 1987ApJ...323..325B Bohlender D.A. et al.
136 1980AN....301..211S Scholz G. & Gerth E.
137 1988AN....309..181R Rudiger G. & Scholz G.
140 1989AISAO..27...34G Glagolevskij Yu.V. et al.
142 1982SvAL....8...12G Glagolevskij Yu.V. et al.
146 1989CoSka..18...71Z Zverko J. et al.
147 ................... Mikulasek Z. et al.               1984, mast.conf, 4, 13
153 ................... Romanov Yu.S. et al.              1988, mast.conf, 51
159 ................... Ryabchikova T.A. et al.           1988, mast.conf, 40
168 ................... Thompson I.B. et al.              1987, ApJSS, 64, 219
171 1989A&A...220..215B Bohlender D.A.
172 1990ApJ...352L...5L Landstreet J.D.
174 1985ApJ...289L...9T Thompson I.B. & Landstreet J.D.
175 1984A&A...139..131R Renson P.
176 1974PASP...86..935W Wolff S.C. & Morrison N.D.
178 1990AN....311...41G Gerth E.
179 1990BAICz..41..118Z Ziznovsky J. & Romanyuk I.I.
181 1990ApJ...348..242S Shore S.N. et al.
182 1990ApJ...358L..25B Bohlender D.A. & Landstreet J.D.
184 1991A&AS...89..121M Mathys G.
186 1983MNRAS.205...43T Thompson I.B.
187 1977A&A....58...93A Albrecht R. et al.
189 1990IzKry..81..112P Plachinda S.I.
190 1990IzKry..82...69W Weiss W.W. et al.
191 ................... Skulskij M.Yu.                    1990, MiTau., 125, 146
194 1991AN....312..107G Gerth E. et al.
195 1991PAZh...17...43B Bychkov V.D. et al.
197 ................... El'kin V.G. et al.                1991, BSAO, 25, 22
201 ................... Borra E.F.                        1994, private communication
204 ................... Landstreet J.D.                   2000, private communication
208 ................... Scholz G.                         1983, ApSS, 94, 159
209 1978AN....299...81S Scholz G.
215 ................... Shtol' V.G. et al.                1992, pres.conf, 190
219 ................... Gerth E. et al.                   1992, pres.conf, 60
220 ................... Bychkov V.D. et al.               1992, pres.conf, 211
224 ................... El'kin V.G.                       1992, pres.conf, 67
227 ................... Skulskij M.Yu. et al.             1992, pres.conf, 207
229 ................... Skulskij M.Yu. et al.             1992, pres.conf, 217
230 1993A&A...269..355B Bohlender D.A. et al.
237 1993IzKry..87...91P Plachinda S.I. et al.
239 1987MNRAS.227..797J Johnstone R.M. & Penston M.V.
243 1995PAZh...21..190G Glagolevskij Yu.V. et al.
252 1985AJ.....90.1354B Brown D.N. et al.
255 1996A&A...313..209W Wade G.A. et al.
256 1997A&AS..124..475M Mathys G. & Hubrig S.
260 ................... Bychkov V.D. et al.               1997, smf.proc, 110
267 ................... Bychkov V.D. et al.               1997, smf.proc, 197
268 ................... Bychkov V.D. & Shtol' V.G.        1997, smf.proc, 200
270 ................... Bychkov V.D. et al.               1997, smf.proc, 204
271 ................... El'kin V.G. et al.                1997, smf.proc, 207
273 1997A&A...325..195B Weiss W.W.
286 1998BSAO...45..105G Glagolevskij Yu.V., Chuntonov G.
290 ................... Gerth E.,                         1994, private communication
299 1984ApJ...284..211B Borra E.F. et al.
310 2000MNRAS.313..851W Wade G.A. et al.
311 2000ApJ...533.1016P Plachinda S.I. & Tarasova T.N.
312 2000A&A...355.1080W Wade G.A. et al.
324 2001A&A...365..118L Leone F. & Catanzaro G.
325 ................... Verdugo E. et al.                 2002, Proc.IAU Symp. 212, 255
326 ................... Elkin V.G.                        2000, private communication
327 ................... Bychkov V.D., Bychkova L.V.       2002, private comm.
329 2001BSAO...51..112C Elkin V.G. et al.
330 2001BSAO...51..112C Chuntonov G.A.
333 2002A&A...392..637S Shorlin S.L.S. et al.
334 2002A&A...396..131M Monin D.N. et al.
342 ................... Skulskij M.Yu.                    1982, PAZh,8,238
343 ................... Skulskij M.Yu.                    1985, PAZh,11,51
344 1993PAZh...19..517S Skulskij M.Yu., Plachinda S.I.
348 ................... Kudryavtsev D.O. et al.           2000, mfcp.proc, 64
350 ................... Panchuk V.E. et al.               2000, mfcp.proc, 75
354 ................... Tarasova T.N. et al.              2001, AZh, 78, 55J0
360 2003A&A...406.1019N Neiner C. et al.
361 ................... El'kin V.G. et al.                2003, PAZh, 29, 455
362 1985PAZh...11..378R Romanov Y.S. et al.
367 2003A&A...407L..67L Leone F. & Kurtz D.
369 2004A&A...415..661H Hubrig S. et al.
370 2004A&A...415..685H Hubrig S. et al.
373 2000AN....321..115H Hildebrandt G. et al.
382 2005A&A...429L..55R Ryabchikova T. et al.
384 2006MNRAS.365..585B Bychkov V.
385 2005MNRAS.361..837P Petit P. et al.
386 2006A&A...451..195W Wade G. et al.
388 2006A&A...450..777B Bagnulo S. et al.
389 2006AN....327..289H Hubrig S. et al.
397 2005A&A...442L..31W Wade G. et al.
398 2006A&A...450..763K Kochukhov O. & Bagnulo S.
401 2007AN....328...41B Briquet M. et al.
402 2006MNRAS.372.1804K Kudryavtsev D.O. et al.
406 2006MNRAS.369L..61H Hubrig S. et al.
407 2006A&A...458..569W Wade G. et al.
409 2007MNRAS.376.1145W Wade G. et al.
415 2007PASP..119.1052K Kim, Kang-Min et al.
417 2007A&A...462.1103R Ryabchikova T. et al.
418 2006MNRAS.370..629D Donati J.-F. et al.
419 2006A&A...452..969S Schnerr R.S. et al.
423 2007A&A...475.1053A Auriere M. et al.
424 2007MNRAS.382.1690L Leone F.
425 1997MNRAS.291..658D Donati J.-F. et al.
427 ................... Bychkov V.D.& Bychkova L.V.       2005, private comm.
428 2008AstBu..63..128S Semenko E.A. et al.
435 ................... Chuntonov G.A.                    2007, pms.conf, 214
438 2008MNRAS.390..545D Donati J.-F. et al.
439 2008MNRAS.390..567M Morin J. et al.
444 2007MNRAS.380..181M Mathys G. et al.
445 2008MNRAS.386.1234D Donati J.-F. et al.
453 2008A&A...490..793H Hubrig S. et al.
454 2008MNRAS.385..391A Alecian E. et al.
456 2008ApJ...683..466V Valyavin G. et al.
457 2009AN....330..317H Hubrig S. et al.
458 2009MNRAS.395..282K Korhonen H. et al.
459 2008A&A...481..465L Landstreet J.D. et al.
462 2008MNRAS.391..901F Folsom C. et al.
466 2010MNRAS.402.1883E Elkin V.G. et al.
468 2009MNRAS.400..354A Alecian E. et al.
471 2009A&A...502..283H Hubrig S. et al.
473 2009MNRAS.396.1018H Hubrig S. et al.
474 2009AN....330..708H Hubrig S. et al.
475 2009MNRAS.398.1505S Silvester J. et al.
477 2008IBVS.5851....1E Elkin V.G. et al.
478 2008A&A...483..857S Schnerr R.S. et al.
480 2009A&A...504..231A Auriere M. et al.
483 2005AstL...31..327G Glagolevskij Yu.V. et al.
485 2007A&A...473..651M Moutou C. et al.
491 2010MNRAS.405L..51O Oksala M.E. et al.
492 2010MNRAS.401.2739L Leone F. et al.
498 2010MNRAS.406..409F Fares R. et al.
499 2010MNRAS.407.1423M Martins F. et al.
502 2007MNRAS.380.1297D Donati J.-F. et al.
504 2010A&A...516L...2A Auriere M. et al.
507 2010MNRAS.407.2269M Morin J. et al.
509 2011A&A...525L...4H Hubrig S. et al.
510 2011A&A...528A.151H Hubrig S. et al.
513 2011ApJ...726L...5H Hubrig S. et al.
514 2010AN....331..781H Hubrig S. et al.
516 2010MNRAS.408.2290G Grunhut J.H. et al.
517 2011MNRAS.412L..45P Petit V. et al.
523 2010A&A...524A..57K Konstantinova-Antova R. et al.
527 2011AJ....141..169B Bohlender D.A. & Monin D.
534 2011AstL...37...20S Semenko E.A. et al.
536 ................... Usenko I.A. et al.                2010, OAP, 23, 140
537 2011A&A...531L..20H Hubrig S. et al.
547 2011AN....332..948S Semenko E.A. et al.
548 2011AN....332..961K Kudryavtsev D.O. et al.
549 2011AN....332..974Y Yakunin I.A. et al.
550 2012A&A...547A..90H Hubrig S. et al.
559 2011A&A...534A.139A Auriere M. et al.
560 2011MNRAS.416.3160W Wade G. et al.
561 2011A&A...535A..25B Bailey J.D. et al.
563 2011A&A...536L...6A Alecian E. et al.
565 2012MNRAS.419..959O Oksala M.E. et al.
566 2012MNRAS.419.1610G Grunhut J.H. et al.
567 2012MNRAS.419.2459W Wade G. et al.
570 2012A&A...545A.119H Henrichs H.F. et al.
571 2012ApJ...750....2S Shultz M. et al.
572 2012MNRAS.423..328B Bailey J.D. et al.
575 2012MNRAS.426.1003S Silvester J. et al.
576 2012MNRAS.426.2208G Grunhut J.H. et al.
577 2012MNRAS.426.2738N Neiner C. et al.
578 2013A&A...556A..43T Tsvetkova S. et al.
581 2013MNRAS.429.1001A Alecian E. et al.
582 2008MNRAS.387L..23P Petit V. et al.
584 2012A&A...537A.148N Neiner C. et al.
586 2012A&A...540A.138M Morgenthaler A. et al.
587 2012A&A...541A..44K Konstantinova-Antova R. et al.
588 2012A&A...543A.118A Auriere M. et al.
591 2007AN....328.1133H Hubrig S. et al.
592 2008A&A...488..287H Hubrig S. et al.
595 2010IBVS.5950....1K Karitskaya E.A. et al.
605 2013A&A...551A..33H Hubrig S. et al.
606 2012AN....333...30M Mathys G. et al.
609 2011A&A...536A..45H Hubrig S. et al.
610 2013ApJ...765...11J Johns-Krull C.M. et al.
611 2012A&A...539A.142M Makaganiuk V. et al.
614 2010MNRAS.405L..46R Rivinius Th. et al.
615 2013MNRAS.431.1513F Folsom C.P. et al.
616 2013A&A...550A..84K Kochukhov O. et al.
621 2012AN....333...41K Kudryavtsev D.O. & Romanyuk I.I.
623 2011AN....332..939B Baklanova D. et al.
629 2011ApJ...731L..33L Leone F. et al.
630 2012AstBu..67..207B Bychkov V.D. et al.
635 2008A&A...480..475K Konstantinova-Antova R. et al.
641 2013AstBu..68..226Y Yakunin I.A.
643 1998MNRAS.297..236H Hill G.M. et al.
653 2009MNRAS.398.1383F Fares R. et al.
655 2013A&A...555A..46H Henrichs H.F. et al.
660 ................... Schoeller M. et al.               2014, ArXiv:1309.5497
664 2013MNRAS.436L..10R Rosen L. et al.
675 ................... Puzin V.B. et al.                 2014, Astrophysical Bull., 69, 321
676 2015MNRAS.447.1418Y Yakunin I. et al.
677 2014AstBu..69..4R1R Romanyuk I.I. et al.
679 2015MNRAS.447.1885H Hubrig S. et al.
680 2015MNRAS.447.2551W Wade G. et al.
681 2014MNRAS.444..429D David-Uraz A. et al.
682 2014A&A...567A..28A Alecian E. et al.
685 2015A&A...574A..90A Auriere M. et al.
689 2015A&A...574A..20F Fossati L. et al.
691 2015A&A...574A..79K Kochukhov O. et al.
693 2015ApJ...805..169R Rosen L. et al.
702 ................... Wade G.                           2015, private communication
704 2015AstBu..70..482R Romanyuk I.I. et al.
705 2016A&A...586A..85M Mathys G. et al.
706 2016A&A...589A..47A Alecian E. et al.
707 2016A&A...585A..77H Hussain G.A.J. e al.
709 2015A&A...582A..38A Alvarado-Gomez J.D. et al.
710 2015AstBu..70..456R Romanyuk I.I. et al.
712 2015A&A...580A.120L Landstreet J.D. et al.
713 ................... Yakunin I. et al.                 2015, ASP conf.ser., 494, 86
716 2016A&A...593A..35R Rosen L. et al.
717 2016MNRAS.460.1811S Sikora J. et al.
718 2016MNRAS.458.3381H Hubrig S. et al.
724 2015MNRAS.451.1928S Sikora J. et al.
727 ................... Karitskaya E.A. et al.            2009, ArXiv:0908.2719
730 2016A&A...587A.126B Briquet M. et al.
731 2016A&A...591A..57B Borisova A. et al.
733 2017MNRAS.465.2432G Grunhut J.H. et al.
734 2016AstBu..71..468R Romanyuk I.I. et al.
735 2016AstBu..71..480R Romanyuk I.I. et al.
736 2017MNRAS.467L..81H Hubrig S. et al.
738 2017MNRAS.467..437G Gonzalez J.F. et al.
739 2017MNRAS.465.2517W Wade G. et al.
740 2017MNRAS.464L..85J Jarvinen S.P. et al.
742 2016A&A...596A..44N Naze Y. et al.
743 2017A&A...599A..72T Tsvetkova S. et al.
746 2016A&A...594A..29B Boro Saikia S. et al.
748 2017A&A...601A.129L Landstreet J.D. et al.
749 2016A&A...588A.138R Rusomarov N. et al.
752 2017A&A...601A..14M Mathys G.
753 2014A&A...565A..83K Kochukhov O. et al.
754 2017A&A...601A.136B Bagnulo S.
758 2016MNRAS.461.1465H Hebrard E.M. et al.
759 2017ApJ...835L...4K Kochukhov O. & Lavail A.
760 2015A&A...583A.115B Bagnulo S. et al.
762 2017AstBu..72..183R Romanyuk I.I. et al.
763 1998A&A...335..973W Wade G. et al.
764 2017MNRAS.471.1543H Hubrig S. et al.
765 2017MNRAS.471.1246F Fares R. et al.
766 2018MNRAS.473L..41L Lee Byeong-Cheol et al.
767 2017AstBu..72..384S Semenko E. et al.
768 2017AstBu..72..391R Romanyuk I. et al.
769 2018MNRAS.475.5144S Shultz M.E. et al.
773 2018MNRAS.477.3791H Hubrig S. et al.
774 2018AstBu..73..178R Romanyuk I. et al.
775 2018A&A...618A.113B Bagnulo S., Landstreet J.D.
776 2019AstBu..74...62M Romanyuk I.I. et al.
779 2019A&A...624A..32M Mathys G. et al.
781 2019MNRAS.486.5499J Jarvinen S.P. et al.
782 2015A&A...584A..15J Jarvinen S.P. et al.
786 2018MNRAS.481.5163J Jarvinen S.P. et al.
792 2019MNRAS.485.1508S Shultz E.M. et al.
793 2013A&A...557L..16B Briquet M. et al.
794 2017A&A...605A.104B Buysschaert B. et al.
795 2018MNRAS.478.2777B Buysschaert B. et al.
797 2019MNRAS.482.3950S Shultz M. et al.
798 2018MNRAS.481.5286F Folsom C.P. et al.
801 ................... Tsvetkova S. et al.               2019, Bulgar.Astron.Journal, 30, 67
802 2018A&A...615A.116M Mathias P. et al.
803 2018A&A...620A.195A S.H.P.Alencar S.H.P. et al.
804 2018MNRAS.480.1754N Nicholson B.A. et al.
805 2018MNRAS.473.4326A Alvarado-Gomez J.D. et al.
807 ................... Shultz M. et al.                  MNRAS, 471, 2286
813 2018A&A...609A..88R Rusomarov N. et al.
814 2019A&A...629A..39M Mathys G.et al.
821 2017MNRAS.472.4563M Moutou C. et al.
822 2019MNRAS.489..886J Jarvinen S.P.et al.
826 2019MNRAS.483.3127S Sikora J. et al.
828 2013ApJ...764..171D de la Chevrotiere A. et al.
834 ................... Butkovskaya V., Plachinda S.      privat comm., 2015.
838 2020A&A...636A...6M Mathys G. et al.