https://www.bbc.com/russian/news-60149695
https://novayagazeta.ru/articles/2022/01/21/eto-priamoi-prizyv-k-voine
https://www.kommersant.ru/doc/5172697
https://lansinginstitute.org/2022/01/13/damage-to-svalsat-cable-proves-russia-further-upping-stakes/
https://novayagazeta.ru/articles/2022/01/11/glavnyi-terrorist-sovetskogo-soiuza