https://www.radiosvoboda.org/a/news-putin-navalny-slidstvo/30995955.html
http://inosmi.ru/politic/20170718/239829734.html
http://www.theamericanconservative.com/articles/if-loving-putin-is-right-i-want-to-be-wrong/
http://www.inopressa.ru/article/23May2016/times/book.html