1. The Russian Lunar Exploration Project.;Galimov;Астрон вестн,1999
2. Problems of development of the Moon.;Kislyuk,1993
3. 3. Kyslyuk V. S., Shkuratov Yu. G., and Yatskiv Ya. S. Exploration of the Moon from space: tasks, potentialities, and prospects of the Ukrainian science and engineering. Kosm. nauka technol., 2 (1-2), 3—16 (1996) [in Ukrainian].
4. https://doi.org/10.15407/knit1996.01.003
5. 4. Lejkin G. A., Sanovich A. N., Shevchenko V. V. On the development of a base at the Moon [O sozdanii lunnoj bazy]. In: Astronomical aspects of lunar exploration and the search for extraterrestrial resources, 54—65 (Izd-vo Mosk. un-ta, Moscow, 1993) [in Russian].