Shell spectrum of CH Cyg at the brightening of the star at the end of 1981 L. LuudT. Tomov OriginalPaper Pages: 225 - 230
Parameters of the atmospheres of the chemically peculiar stars α and and α2 CVn V. V. LeushinL. I. SnezhkoV. V. Sokolov OriginalPaper Pages: 230 - 233
Distribution of OB stars and absorbing matter in the region of the association Per OB1 A. T. Garibdzhanyan OriginalPaper Pages: 234 - 239
Variations in the light of WW vul and their interpretation G. V. ZaitsevaP. F. Chugainov OriginalPaper Pages: 239 - 249
Balmer lines in the spectrum of P Cyg. Dilemma in the description of the variability N. MarkovaI. Kolka OriginalPaper Pages: 250 - 255
Evolutionary increase in the nitrogen abundance in the atmospheres of early B stars L. S. Lyubimkov OriginalPaper Pages: 255 - 266
Colorimetry of the diffuse nebulas S 156, S 157A, S 158, and NGC 7635 É. S. ParsamyanV. M. Petrosyan OriginalPaper Pages: 266 - 272
Second Byurakan Spectral Sky Survey. III. Results for region centered on α=08h00m, δ=+59°00′ B. E. MarkaryanA. Stepanyan OriginalPaper Pages: 278 - 289
Spectral observations of Markaryan galaxies. IV É. K. DenisyukV. A. Lipovetskii OriginalPaper Pages: 290 - 297
Stages of evolution and extended radio structures of active nuclei of galaxies I. I. Shevchenko OriginalPaper Pages: 297 - 302
Stability of elliptic stellar disks. I. Balanced disks G. S. Bisnovatyi-Kogan OriginalPaper Pages: 302 - 313
Nonlinear theory of the generation of radiation in a pulsar plasma A. B. MikhailovskiiG. I. Suramlishvili OriginalPaper Pages: 314 - 317
Waves in a homogeneous unmagnetized degenerate electron-nuclear plasma G. P. AlodzhantsA. A. Saaryan OriginalPaper Pages: 317 - 326
Slow rotation in the bimetric theory of gravitation É. V. ChubaryanA. V. Sarkisyan OriginalPaper Pages: 326 - 334
Low-frequency radiation of magnetoacoustic solitons in an inhomogeneous magnetic field R. G. DzhangiryanF. A. Kostanyan OriginalPaper Pages: 335 - 339
Application of the invariance principle to problems of gamma radiation transfer in crystals A. R. MkrtchyanR. G. Gabrielyan OriginalPaper Pages: 340 - 344
Phenomenological approach to the theory of the gravitational vacuum L. Sh. GrigoryanG. S. Saakyan OriginalPaper Pages: 344 - 353
