http://region.expert/far-east-crisis/
https://lansinginstitute.org/2022/01/13/damage-to-svalsat-cable-proves-russia-further-upping-stakes/
https://theins.ru/opinions/sergei-erofeev/247593
https://www.ng.ru/armies/2021-12-24/11_8335_army3.html
https://foreignpolicy.com/2021/12/13/biden-putin-ukraine-deter-russia-or-accept-defeat/