On the 90th birthday of Academician V. A. Ambartsumian, founder of the journal Astrophysics, at Symposium No. 194 of the International Astronomical Union A. T. Kalloghlian Announcement Pages: 325 - 327
A life in astrophycis. Selected papers of Viktor A. Ambartsumian Rouben V. Ambartsumian Book review Pages: 328 - 330
A red giant with a strange star as its core. Principal similarities to and differences from Thorne-Zytkow objects G. S. HajyanYu. L. VartanyanA. K. Grigoryan OriginalPaper Pages: 349 - 355
First Byurakan Spectral Sky Survey. Stars of late spectral types. −11° ≤ δ ≤ −7° belt K. S. GigoyanV. V. HambaryanM. Azzopardi OriginalPaper Pages: 356 - 366
Variations in brightness and polarization of UX Draconis T. A. Polyakova OriginalPaper Pages: 367 - 371
Binary stars in the vicinity of the open cluster NGC 6913 R. A. Vardanyan OriginalPaper Pages: 377 - 381
Nonsteady objects associated with star-forming regions. Relationship to stellar associations, infrared sources, and water masers A. L. Gyulbudaghian OriginalPaper Pages: 382 - 391
Barred galaxies. IV. Comparative statistics on SB and SA galaxies in the radio and x-ray ranges R. A. KandalianA. T. Kalloghlian OriginalPaper Pages: 392 - 398
Vorontsov-Vel’yaminov’s rows in giant spiral galaxies: Geometrical properties and physical interpretation A. D. Chemin OriginalPaper Pages: 399 - 407
Albedo-shift method in the problem of anisotropic light scattering in a plane atmosphere V. V. IvanovA. M. Kasaurov OriginalPaper Pages: 408 - 426
Spectroscopic investigation of bright stars in the Cep OB2 association N. L. Ivanova Brief Communications Pages: 431 - 435