https://www.rbc.ru/newspaper/2021/10/04/6157139c9a79478b74d9a463
https://www.radiosvoboda.org/a/dopovid-oon-pro-prava-ludyny/31475103.html
http://www.kasparov.ru/material.php?id=614AC17983B54§ion_id=43452FA6D4743
https://www.nytimes.com/2021/09/19/opinion/putin-russia-election.html
https://novayagazeta.ru/articles/2021/09/18/pereproshitaia-rossiia
https://novayagazeta.ru/articles/2021/09/16/mechta-avtoritarnogo-pravitelia-ostanovit-vremia
https://jamestown.org/program/the-russian-elections-and-hidden-regionalist-politics/
https://theins.ru/opinions/matizen/244867