For citations:
Kovaleva G.P. The Philosophical Model of K.E. Tsiolkovsky’s Cosmism. Russian Journal of Philosophical Sciences. 2006;(2):71-83. (In Russ.)
Kovaleva G.P. The Philosophical Model of K.E. Tsiolkovsky’s Cosmism. Russian Journal of Philosophical Sciences. 2006;(2):71-83. (In Russ.)