https://www.ng.ru/ideas/2021-11-10/7_8297_future.html
https://enovosty.com/news/news_abroad/full/911-pochemu-putinskij-agent-vypal-iz-okna-v-berline-smi
https://www.dw.com/ru/kommentarij-putinskaja-vertikal-pridet-v-kazhduju-derevnju/a-59775204
http://region.expert/unity-day/
https://www.svoboda.org/a/zachem-kremlj-usilivaet-vertikalj-vlasti/31541230.html