http://www.dsnews.ua/world/putin-vret-voyna-na-donbasse-vedetsya-russkimi-soldatami--02102017220000
https://www.levada.ru/2017/10/03/sobytiya-3-4-oktyabrya-1993-goda-v-moskve/
http://carnegie.ru/commentary/73237
https://www.inopressa.ru/article/03Oct2017/nzz/wikinger.html
https://www.inopressa.ru/article/03Oct2017/nytimes/navalny.html
Russia’s leading opposition leader was detained for the third time this year as he launched his campaign to replace President Putin in the Kremlin.
https://www.nytimes.com/2017/10/02/world/europe/navalny-putin-critic-sentenced-jail.html?_r=1
https://ru.krymr.com/a/28769648.html
http://carnegie.ru/2017/10/02/ru-pub-73284
https://www.levada.ru/2017/10/02/strah-teraktov/
https://www.inopressa.ru/article/02Oct2017/welt/rosneft.html