http://region.expert/failed-emperor/
https://www.dw.com/ru/primer-dlja-ukrainy-jekspert-o-finljandizacii-radi-mira-s-rf/a-60718122
https://www.washingtonexaminer.com/opinion/vladimir-putin-is-a-failed-leader
https://www.dw.com/ru/jeks-prezident-jestonii-zapadu-ne-do-reputacii-putina/a-60703088
https://www.kommersant.ru/doc/5206263