Analysis of information sources in references of the Wikipedia article "Vesoljsko dvigalo" in Slovenian language version.
The concept was first described in 1895 by Russian author K. E. Tsiolkovsky in his "Speculations about Earth and Sky and on Vesta."Arhivirano 2005-06-08 na Wayback Machine.
The concept was first described in 1895 by Russian author K. E. Tsiolkovsky in his "Speculations about Earth and Sky and on Vesta."Arhivirano 2005-06-08 na Wayback Machine.