http://inosmi.ru/military/20171227/241096108.html
http://inosmi.ru/military/20171227/241102497.html
The shape of Russia’s military in 2035 will largely be determined by how successfully Moscow can transition from projects originally conceived by the Soviet Union.
https://newtimes.ru/articles/detail/137734
https://day.kyiv.ua/ru/blog/politika/dva-s-polovinoy-udara-po-kremlyu
http://www.ng.ru/armies/2017-12-26/8_7144_oon.html