Peculiar and interacting galaxies of the southern sky with emission spectra T. M. BorchkhadzeR. M. West OriginalPaper Pages: 233 - 239
On the possible interaction of two gas systems in the galaxy NGC 1275. Spectrophotometric data V. L. Afanas'evI. I. Pronik OriginalPaper Pages: 239 - 248
Stars and continuous objects among optically idetified extragalactic radio sources V. B. NebelitskiiN. N. SomovA. F. Fomenko OriginalPaper Pages: 248 - 252
Observations of galaxies with ultraviolet excess using the radio telescope RATAN-600. III V. A. SanamyanR. A. Kandalyan OriginalPaper Pages: 252 - 255
Induced star formation and the colors of double and interacting galaxies M. A. SmirnovB. V. Komberg OriginalPaper Pages: 255 - 262
Macroscopic structure of the spectra of hot stars in the ultraviolet S. S. Rustambekova OriginalPaper Pages: 270 - 277
Ultraviolet spectrophotometry of some stars in the association Orion OBI R. Kh. OganesyanK. G. Gasparyan OriginalPaper Pages: 277 - 284
Study of Paschen hydrogen lines and the Ca II infrared triplet in the spectrum of the magnetic star β Cr B. II. Variation of the physical conditions in the atmosphere of the star N. S. PolosukhinaA. G. ShcherbakovV. P. Malanushenko OriginalPaper Pages: 285 - 288
Explanation of changes in the polarization of stellar radiation by means of the hypothesis of “active longitudes” for the example of U Mon T. A. Polyakova OriginalPaper Pages: 289 - 296
Multiple Trapezium type systems in T associations. I. Ori T1, Ori T2, Ori T3, Ori T4 G. N. Salukvadze OriginalPaper Pages: 297 - 300
Analytic solutions of high accuracy to the problem of monochromatic scattering of light in a plane layer M. A. Mnatsakanyan OriginalPaper Pages: 301 - 313
On an illusion of superluminal velocities produced by gravitational lenses L. Kh. Ingel' BriefCommunication Pages: 314 - 316
Cyclotron absorption of x rays by a classical plasma in the strong magnetic fields of neutron stars V. V. Zheleznyakov OriginalPaper Pages: 316 - 324
Plasma processes behind the fronts of metagalactic shock waves A. S. ZentsovaV. A. Urpin OriginalPaper Pages: 324 - 329