https://lansinginstitute.org/2022/01/18/putin-trying-to-replay-cold-war-in-his-favor/
https://www.svoboda.org/a/kto-pomogaet-putinu/31659921.html
https://www.kommersant.ru/doc/5171842
https://www.gov.uk/government/news/an-article-by-the-defence-secretary-on-the-situation-in-ukraine
http://www.kasparov.ru/material.php?id=61E58171014FC§ion_id=444F8A447242B
https://www.kommersant.ru/doc/5171218
https://nv.ua/ukr/opinion/rosiya-ukrajina-yakiy-plan-u-putina-viyna-novini-ukrajini-50207755.html