Polarimetric and photometric studies of BL Lac. analysis of the observational data. I V. A. Gagen-TornS. G. MarchenkoV. A. Yakovleva OriginalPaper Pages: 1 - 6
Five-color photometry of DQ Her (N Her 1934). I E. S. DmitrienkoYu. S. EfimovN. M. Shakhovskoi OriginalPaper Pages: 17 - 24
Variability of the hydrogen and calcium emission in the spectrum of SU Aur V. P. GrininA. S. MitskevichL. V. Timoshenko OriginalPaper Pages: 24 - 28
Thorium abundance in the atmospheres of Am stars L. S. LyubimkovI. S. Savanov OriginalPaper Pages: 36 - 43
More accurate MK classification using the continuous spectra and average energy distributions for 09-AO stars E. V. Ruban OriginalPaper Pages: 43 - 51
Flare stars and stars with Hα in emission in the region of the Orion nebula É. S. Parsamyan OriginalPaper Pages: 51 - 58
Physical parameters of visual binaries with computed orbits Z. T. KraichevaE. I. PopovaL. R. Yungel'son OriginalPaper Pages: 63 - 73
Model of the atmosphere of the bright component of the binary system ν Sgr V. V. LeushinG. P. Topil'skaya OriginalPaper Pages: 74 - 84
Relaxation times in superfluid cores of neutron stars D. M. SedrakyanK. M. ShakhabasyanA. G. Movsisyan OriginalPaper Pages: 84 - 88
BVR observations of polarization parameters of stars in reflection nebulas L. A. PavlovaF. K. Rspaev OriginalPaper Pages: 88 - 93
Study of carbon monoxide formation in interstellar clouds L. N. Arshutkin OriginalPaper Pages: 100 - 107
Asymptotic relations in the theory of radiative transfer in a sphere and a spherical shell A. K. Kolesov OriginalPaper Pages: 107 - 114
A mechanism of generation of Alfvén waves in the cosmic plasma R. G. DzhangiryanF. A. Kostanyan OriginalPaper Pages: 114 - 117
Calculation of franck-condon factors for a number of astrophysically important N2 molecular systems N. E. Kuz'menkoV. B. Pavlov-Verevkin OriginalPaper Pages: 118 - 125