http://www.thetimes.co.uk/article/five-chechens-in-court-for-murder-of-putin-critic-hf2cp7fmd
http://www.levada.ru/2016/10/04/oktyabrskij-putch-1993-goda/
http://inopressa.ru/article/04Oct2016/times/chechens.html
http://www.ng.ru/politics/2016-10-04/1_vybory.html
http://www.ng.ru/editorial/2016-10-04/2_red.html
http://www.thetimes.co.uk/article/prepare-for-nuclear-war-russian-state-tells-people-9t9w0jzcs