https://www.kommersant.ru/doc/5229351
http://region.expert/terminus/
https://novayagazeta.ru/articles/2022/02/21/ukrainskii-front
https://novayagazeta.ru/articles/2022/02/21/stavki-rastut
http://region.expert/inversion/
https://foreignpolicy.com/2022/02/18/russia-ukraine-arrest-assassination-invasion/
https://novayagazeta.ru/articles/2022/02/17/kak-vazhno-byt-istorikom