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
http://www.ng.ru/politics/2018-03-30/1_7201_west.html
https://newtimes.ru/articles/detail/155972