https://www.kommersant.ru/doc/5051228
https://www.rbc.ru/newspaper/2021/10/27/6177cdaf9a7947130abd9129
https://www.svoboda.org/a/posle-hruscheva-i-gorbacheva-zhdatj-li-rossii-reformatora/31500658.html
http://region.expert/landscape/
https://jamestown.org/program/clashes-intensify-between-moscow-and-circassians-on-key-issues/
https://novayagazeta.ru/articles/2021/09/16/mechta-avtoritarnogo-pravitelia-ostanovit-vremia
https://carnegie.ru/commentary/85351