1. Semi-permeable wormholes and the stability of static wormholes

   • D. I. Novikov
   • A. G. Doroshkevich
   • A. A. Shatskii

   OriginalPaper 13 December 2009 Pages: 1079 - 1085

2. Giant radio galaxies: Old long-lived quasars?

   • B. V. Komberg
   • I. N. Pashchenko

   OriginalPaper 13 December 2009 Pages: 1086 - 1100

3. Structure of the galaxies of the NGC 80 group: Two-tiered disks

   • M. A. Startseva
   • O. K. Sil’chenko
   • A. V. Moiseev

   OriginalPaper 13 December 2009 Pages: 1101 - 1116

4. Evolution of the velocity ellipsoids in the thin disk of the Galaxy and the radial migration of stars

   • V. V. Koval’
   • V. A. Marsakov
   • T. V. Borkova

   OriginalPaper 13 December 2009 Pages: 1117 - 1126

5. Density profiles in molecular cloud cores associated with high-mass star-forming regions

   • L. E. Pirogov

   OriginalPaper 13 December 2009 Pages: 1127 - 1135

6. A dynamical study of the wide hierarchic triple star ADS 10288

   • A. A. Kiselev
   • L. G. Romanenko
   • N. A. Gorynya

   OriginalPaper 13 December 2009 Pages: 1136 - 1145

7. Evolution of the angle between the magnetic moment and the rotation axis of radio pulsars

   • D. P. Barsukov
   • P. I. Polyakova
   • A. I. Tsygan

   OriginalPaper 13 December 2009 Pages: 1146 - 1154

8. A many-year photometric and spectroscopic variability study of planetary nebulae (1968–2008). The young planetary nebula IC 4997

   • E. B. Kostyakova
   • V. P. Arkhipova

   OriginalPaper 13 December 2009 Pages: 1155 - 1164