OB stars in the Tycho-2 and 2MASS catalogues G. A. Gontcharov OriginalPaper 11 March 2011 Pages: 7 - 16
Inaccuracies in the spectral classification of stars from the Tycho-2 Spectral Type Catalogue A. S. TsvetkovA. V. PopovA. A. Smirnov OriginalPaper 11 March 2011 Pages: 17 - 27
Can the intrinsic polarization of stellar radiation correspond to the Serkowski law? M. Yu. PiotrovichYu. N. GnedinT. M. Natsvlishvili OriginalPaper 11 March 2011 Pages: 28 - 32
Solar EUV spectra obtained during the SPIRIT experiment onboard the CORONAS-F satellite: A catalog of lines in the range 176–207 Å S. V. ShestovS. A. BozhenkovI. Yu. Tolstikhina OriginalPaper 11 March 2011 Pages: 33 - 51
Polarization of the Hα emission and proton isotropization in solar flares Yu. T. TsapA. V. Stepanov OriginalPaper 11 March 2011 Pages: 52 - 58
Using the quasar VLBI network for the fundamental time—positioning service of the GLONASS space system A. M. FinkelsteinE. A. SkurikhinaS. G. Smolentsev OriginalPaper 11 March 2011 Pages: 59 - 68