https://republic.ru/posts/77450
http://www.ng.ru/economics/2016-12-15/3_6885_kartblanshe.html
http://inopressa.ru/article/15Dec2016/zeit/sanctions_1.html
The corruption fighter Alexei Navalny is running for president in 2018 with a Donald Trump-like program.
https://www.bloomberg.com/view/articles/2016-12-14/a-populist-challenge-to-putin
https://www.ft.com/content/11e8e770-c14f-11e6-81c2-f57d90f6741a
http://www.zeit.de/politik/ausland/2016-12/aleppo-syrien-russland-putin-sanktionen
http://ru.krymr.com/a/28175998.html
http://www.ng.ru/politics/2016-12-14/3_6884_vybory.html