Krikalyov". jsc.nasa.gov. Retrieved 2011-12-14. N.M. Pirumova. Петр Кропоткин [Pyotr Kropotkin] (in Russian). Archived from the original on 2007-09-30... 211 KB (3,301 words) - 02:12, 31 March 2024 |
Krikalyov". jsc.nasa.gov. Retrieved 2011-12-14. N.M. Pirumova. Петр Кропоткин [Pyotr Kropotkin] (in Russian). Archived from the original on 2007-09-30... 211 KB (3,301 words) - 02:12, 31 March 2024 |