https://jamestown.org/program/chechen-strongman-drives-new-wedge-between-russia-and-turkey/
https://www.dw.com/ru/marat-gelman-problema-putina-pohozha-na-problemu-stalina/a-59758710
http://www.kasparov.ru/material.php?id=617974D5B19FF
https://www.znak.com/2021-10-20/v_rossii_ucherb_ot_prestupleniy_v_2021_godu_prevysil_345_mlrd