https://carnegie.ru/commentary/86490
http://www.kasparov.ru/material.php?id=61F7B463DC578
https://www.ng.ru/dipkurer/2021-12-12/9_8324_negotiation.html
https://novayagazeta.ru/articles/2021/12/10/s-vidom-na-kreml
https://jamestown.org/program/chechnya-ingushetia-again-at-odds-over-long-disputed-border/