https://thebell.io/ubijstvo-glavy-dnr-aleksandra-zaharchenko-kakimi-budut-posledstviya/
http://intersectionproject.eu/ru/article/economy/saga-o-rosnefti
The US embassy in Moscow is to stop issuing visas to Russians, citing the cap on its personnel after it was ordered to cut two thirds of its diplomatic staff.R
https://www.inopressa.ru/pwa/article/22Aug2017/times/visa.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.rbc.ru/newspaper/2017/06/16/59429d019a79476202fd9b73
https://www.nytimes.com/2017/06/09/world/europe/aleksei-navalny-russia-election-putin.html?_r=0
http://www.gazeta.ru/comments/column/kolesnikov/8015735.shtml
http://www.novayagazeta.ru/comments/71370.html