https://jamestown.org/program/clashes-intensify-between-moscow-and-circassians-on-key-issues/
https://www.rbc.ru/newspaper/2021/10/04/6157139c9a79478b74d9a463
https://www.radiosvoboda.org/a/dopovid-oon-pro-prava-ludyny/31475103.html
https://www.rosbalt.ru/world/2021/09/22/1922421.html
http://www.kasparov.ru/material.php?id=614AC17983B54§ion_id=43452FA6D4743