https://novayagazeta.ru/articles/2021/06/29/budni-golovorezov
http://region.expert/8congress/
https://newtimes.ru/articles/detail/204761?fcc
https://www.kommersant.ru/doc/4859072
https://www.znak.com/2021-06-16/siloviki_zahvatyvayut_vlast_v_rossiyskih_regionah_tri_yarkih_primera
http://region.expert/siberian-peoples/
https://www.bbc.com/russian/news-57413269
https://theins.ru/politika/242567
https://www.rosbalt.ru/russia/2021/06/08/1905694.html