1. Optical and HI properties of isolated galaxies in the 2MIG catalog. II. The Tully-Fisher relation

   • Yu. N. Kudrya
   • V. E. Karachentseva

   OriginalPaper 24 November 2012 Pages: 435 - 447

2. Close neighbors of Markarian galaxies. I. Optical database

   • T. A. Nazaryan
   • A. R. Petrosian
   • B. J. Mclean

   OriginalPaper 24 November 2012 Pages: 448 - 459

3. Dust obscuration of the narrow line region of active galactic nuclei

   • L. Sargsyan
   • M. Gevorgyan
   • P. Sinamyan

   OriginalPaper 24 November 2012 Pages: 460 - 470

4. HH 588: A giant bipolar outflow in the dark cloud BRC 37

   • T. A. Movsessian
   • T. Yu. Magakian
   • K. Ogura

   OriginalPaper 24 November 2012 Pages: 471 - 479

5. Cyclic phenomena in the circumstellar envelope of the A0e/B9e Herbig star AB Aur

   • M. A. Pogodin
   • O. V. Kozlova
   • R. V. Yudin

   OriginalPaper 24 November 2012 Pages: 480 - 493

6. Photometry of the dwarf nova V503 Cyg in 2010. Orbital and other periods

   • E. P. Pavlenko
   • D. A. Samsonov
   • A. A. Sosnovskij

   OriginalPaper 24 November 2012 Pages: 494 - 504

7. Frequency distribution of x-ray flares for low-mass young stellar objects in the Orion nebula

   • A. A. Akopian

   OriginalPaper 24 November 2012 Pages: 505 - 514

8. Effect of hot jupiters on the variability of stellar radiation

   • E. V. Ruban
   • A. A. Arkharov

   OriginalPaper 24 November 2012 Pages: 515 - 527

9. Axial rotational velocity of ε aurigae

   • I. S. Potravnov

   OriginalPaper 28 November 2012 Pages: 528 - 535

10. Phenomenological modeling of the light curves of algol-type eclipsing binary stars

    • I. L. Andronov

    OriginalPaper 24 November 2012 Pages: 536 - 550

11. Instabilities in a nonstationary model of self-gravitating disks. IV. Generalization of the models and comparison of results

    • K. T. Mirtadjieva
    • S. N. Nuritdinov

    OriginalPaper 24 November 2012 Pages: 551 - 564

12. Radiative transfer in a plane layer of finite thickness. The two-sided continuation method

    • N. B. Yengibaryan
    • A. G. Barseghyan

    OriginalPaper 28 November 2012 Pages: 565 - 580