https://www.radiosvoboda.org/a/news-krym-henkonsul-ukraine-sizo-rostov/31024994.html
https://lenta.ru/articles/2020/12/30/petroleum/
https://novayagazeta.ru/articles/2020/12/30/88579-1937-y-god-krasnogo-byka
https://www.radiosvoboda.org/a/pidsumky-zelenskyy-donbas/31024251.html
https://www.ng.ru/economics/2020-12-29/100_econ29122020.html