https://novayagazeta.ru/articles/2020/12/30/88577-gazprom-prokachaet-runet
https://www.bbc.com/russian/features-55474266
https://www.dw.com/ru/inostrannye-agenty-novye-vragi-naroda/a-56081861
https://nvo.ng.ru/gpolit/2020-12-24/8_1123_gpolit.html
https://novayagazeta.ru/articles/2020/12/24/88505-rossiya-pod-zapretami
https://www.bbc.com/russian/news-55424973