https://www.radiosvoboda.org/a/29663666.html
https://focus.ua/opinions/415446/
http://novosti.dn.ua/article/7202-kak-rossyya-mozhet-vmeshatsya-v-ukraynskye-vybory
https://www.gazeta.ru/army/2018/12/19/12100765.shtml
https://www.gazeta.ru/business/2018/12/19/12100585.shtml
https://www.kommersant.ru/doc/3835626
https://www.gazeta.ru/comments/column/mironova/12099637.shtml
https://cacds.org.ua/en/?p=5169&fbclid=IwAR2bN8qqyWWSyl9PjGAWLv1xl_5x5h_gCLb0rBkHWlfqGoRtHsDneiLO96s
https://www.svoboda.org/a/29663222.html