https://www.rbc.ru/newspaper/2018/12/11/5c0e26c89a794717b7a80ba7
https://www.radiosvoboda.org/a/29650551.html
https://www.radiosvoboda.org/a/29647818.html
https://www.gazeta.ru/army/2018/12/10/12089893.shtml
https://www.ostro.org/general/world/articles/560060/
https://hvylya.net/analytics/geopolitics/ukraina-i-novyiy-rossiyskiy-krizis-donalda-trampa.html