https://www.ng.ru/politics/2021-10-17/1_8279_kprf.html
https://foreignpolicy.com/2021/10/14/scientists-space-russia-paranoia-elite-corruption/
https://www.rosbalt.ru/blogs/2021/10/14/1926168.html
https://jamestown.org/program/the-realities-of-russian-military-shipbuilding-part-two/
https://www.ng.ru/armies/2021-10-07/2_8272_fleet.html
http://region.expert/newpeople/
https://www.dw.com/ru/do-5-mln-rossiyan-emigrirovali-iz-strany-za-poslednie-20-let/a-59442871