http://region.expert/no-treaty/
https://jamestown.org/program/taliban-triumph-in-afghanistan-echoes-in-russias-north-caucasus/
https://jamestown.org/program/kalmykia-russias-emerging-powder-keg/
https://www.kommersant.ru/doc/4907712
http://region.expert/for_everyone_or_for_no_one/
https://www.rosbalt.ru/russia/2021/06/08/1905694.html
https://www.kp.ru/daily/27287.5/4424732/
http://region.expert/asymmetry/