https://www.levada.ru/2022/01/18/nas-vtyagivayut-v-vojnu/
https://lansinginstitute.org/2022/01/13/damage-to-svalsat-cable-proves-russia-further-upping-stakes/
https://rg.ru/2022/01/05/pochemu-padaiut-samolety-v-rossii-glavnye-prichiny.html
https://theins.ru/ekonomika/247567
https://www.rbc.ru/newspaper/2021/12/28/61c21e289a79479e8562641b
https://www.bbc.com/russian/news-58966676
https://www.kommersant.ru/doc/5152106
https://www.rbc.ru/newspaper/2021/12/24/61c34e3f9a79470ec7ba9221