A possible relation between the masses of black holes in galactic nuclei and the parameters of the host galaxies B. V. KombergS. V. Pilipenko OriginalPaper 07 November 2012 Pages: 813 - 818
Changes in the parameters of the accretion disk around the dwarf nova SDSS J090350.73+330036.1 during an outburst I. B. VoloshinaT. S. Khruzina OriginalPaper 07 November 2012 Pages: 819 - 842
A search for evolutionary period variations of Cepheids using the Harvard plates: V396 Cyg L. N. BerdnikovE. N. Pastukhova OriginalPaper 07 November 2012 Pages: 843 - 849
Chemical composition of δ Scuti stars: 1. AO CVn, CP Boo, KW Aur A. I. GaleevD. V. IvanovaI. F. Bikmaev OriginalPaper 07 November 2012 Pages: 850 - 866
Analysis of reflection effects in HS 2333+3927 V. V. ShimanskiiD. G. YakinI. F. Bikmaev OriginalPaper 07 November 2012 Pages: 867 - 877
Dynamics of magnetic tubes during the formation of a large sunspot V. M. Grigor’evL. V. ErmakovaA. I. Khlystova OriginalPaper 07 November 2012 Pages: 878 - 886
Magnetic-field variations and solar flare activity I. Yu. Grigor’evaA. N. ShakhovskayaI. S. Knyazeva OriginalPaper 07 November 2012 Pages: 887 - 894