https://foreignpolicy.com/2022/02/18/russia-ukraine-arrest-assassination-invasion/
https://www.bbc.com/russian/features-60395400
https://www.rbc.ru/economics/18/02/2022/620fa2ff9a7947928045dfaa
https://novayagazeta.ru/articles/2022/02/17/kak-vazhno-byt-istorikom
https://www.ng.ru/armies/2022-02-10/2_8369_aviation.html