1. Activity of the Seyfert galaxy NGC 4151 in the near-IR in 1994–2011

   • O. G. Taranova
   • V. I. Shenavrin

   OriginalPaper 17 February 2013 Pages: 71 - 83

2. Curvature radiation for intermediate pitch angles

   • V. Ya. Epp
   • T. G. Mitrofanova
   • A. V. Pogorelov

   OriginalPaper 17 February 2013 Pages: 84 - 88

3. Photometric activity of the Herbig Be star MWC 297 over 25 years

   • O. Yu. Barsunova
   • S. Yu. Mel’nikov
   • S. Yu. Shugarov

   OriginalPaper 17 February 2013 Pages: 89 - 94

4. Spectral variations of the nova V2468 Cyg at various stages of the development of its outburst

   • T. N. Tarasova

   OriginalPaper 17 February 2013 Pages: 95 - 109

5. Manifestation of the light-induced drift effect in chemically peculiar stellar atmospheres

   • A. I. Parkhomenko
   • A. M. Shalagin

   OriginalPaper 17 February 2013 Pages: 110 - 119

6. Class I methanol masers in low-mass star-forming regions

   • S. V. Kalenskii
   • S. Kurtz
   • P. Bergman

   OriginalPaper 17 February 2013 Pages: 120 - 127

7. Analysis of determinations of the distance between the sun and the galactic center

   • Z. M. Malkin

   OriginalPaper 17 February 2013 Pages: 128 - 133

8. Cyclic evolution of the global magnetic field observed during the 21st and 22nd solar cycles

   • R. N. Ikhsanov
   • V. G. Ivanov

   OriginalPaper 17 February 2013 Pages: 134 - 141

9. Blast-wave and piston shocks connected with the formation and propagation of a coronal mass ejection

   • V. G. Eselevich
   • M. V. Eselevich
   • I. V. Zimovets

   OriginalPaper 17 February 2013 Pages: 142 - 151