https://www.nytimes.com/2017/03/30/world/europe/alaska-russia-sale-150.html?_r=0
https://www.theguardian.com/commentisfree/2017/mar/30/arts-putin-russia-censorship-kremlin
https://day.kyiv.ua/ru/article/den-planety/rossiya-amerika-dialektika-nesovmestimosti
http://ru.krymr.com/a/28399860.html
https://day.kyiv.ua/ru/blog/politika/podmena-zhertvy
https://www.gazeta.ru/science/2017/03/30_a_10601939.shtml
https://republic.ru/posts/81040
https://www.gazeta.ru/culture/2017/03/29/a_10600793.shtml
https://jamestown.org/program/cossacks-fighting-moscows-expanded-efforts-make-ethnic-russians/