- kosmo-museum.ru ?locale=en
- spiritualquiet.com 10906299-cosmonautics-museum-…
- moscow.arttube.ru institution/The-Museum-of-…Rostov-na-Donu. ... The time is to write a history. In April 1981, in the stylobate of the monument was opened the Memorial Museum of cosmonautics.
- ermakvagus.com Europe/Russia/rostov-on-don.html
- keeptravel.com russia/attraction/rostovskij-muzej…
- en.wikipedia.org Memorial Museum of Cosmonautics
- advantour.com russia/rostov-on-don.htm
- guiarus.com en/museo-del-cosmonauta/
- rusmania.com central/kaluga-region/kaluga/sights/…