http://www.ng.ru/week/2018-04-01/11_7202_polytic.html
https://focus.ua/opinions/394693/
https://nzzas.nzz.ch/international/putin-zieht-die-schrauben-an-russland-england-ld.1371011
https://nv.ua/opinion/oreshkin/kohda-ujdet-putin-2461333.html
https://day.kyiv.ua/ru/blog/obshchestvo/zimnyaya-vishnya-utrata-doveriya
https://www.kommersant.ru/doc/3585452
President seen as potential saviour as people direct rage over toxic dumps towards local officials
https://www.theguardian.com/world/2018/mar/30/russian-protesters-kick-up-a-stink-landfill-putin
https://day.kyiv.ua/ru/blog/politika/delo-skripalya-rossiyskaya-otvetka-v-deystvii