http://www.kasparov.ru/material.php?id=6123E5A3BB503§ion_id=444F8A447242B
https://novayagazeta.ru/articles/2021/08/20/v-raskhod-idut-odni-stariki
https://www.rosbalt.ru/blogs/2021/08/12/1915895.html
https://www.bbc.com/russian/features-57969809
https://www.rbc.ru/newspaper/2021/07/20/60f5888f9a794798c0a11a79
https://www.mk.ru/politics/2021/07/14/sovetnik-putina-valeriy-fadeev-davit-na-lyudey-pridetsya.html
https://www.dw.com/ru/pandemija-rossija-vyshla-na-chetvertoe-mesto-po-chislu-zarazhenij/a-58258144