https://www.rbc.ru/newspaper/2021/10/04/61571a279a79478e0bc0b011
https://ua.krymr.com/a/vitaliy-portnykov-fsb-di-za-starymy-skhemamy-krym/31452143.html
https://www.bbc.com/russian/features-58508091
https://novayagazeta.ru/articles/2021/09/08/mne-by-slavian
https://theins.ru/opinions/kizilov/244626
http://region.expert/hasavurt25/
https://www.kommersant.ru/doc/4899739