https://www.radiosvoboda.org/a/pidsumky-zelenskyy-donbas/31024251.html
https://www.radiosvoboda.org/a/news-yermak-normandska-zustrich-radnyky/31022906.html
https://www.radiosvoboda.org/a/perehovory-donbas-2021/31018550.html
https://www.gazeta.ru/army/2020/12/28/13417430.shtml
https://www.bbc.com/russian/news-55396251
http://region.expert/federation-or-metropolis/
https://www.kommersant.ru/doc/4616618
https://www.radiosvoboda.org/a/31002122.html
https://www.mk.ru/politics/2020/12/15/raskryt-sekret-novoy-rossiyskoy-bazy-na-granice-s-irakom.html
https://www.ng.ru/cis/2020-12-14/5_8039_ukraine.html