http://www.ng.ru/politics/2018-09-03/100_vciom_elect.html
https://ru.krymr.com/a/ukraina-razvoditsya-s-rossiyey-denonsaciya-dogovora-o-drujbe/29466664.html
https://focus.ua/politics/405584/
https://www.kommersant.ru/doc/3730656
https://ru.krymr.com/a/stoit-li-ukraine-rastorgat-dogovor-po-azovskomu-moryu/29464353.html
https://ru.krymr.com/a/kak-zakanchivalas-druzhba-ukrainy-i-rossii/29463648.html
https://ru.krymr.com/a/druzhby-s-rossiey-bolshe-net-razryv-dogovora/29463699.html
https://www.radiosvoboda.org/a/29464148.html
https://www.ostro.org/general/politics/articles/554200/