https://lenta.ru/columns/2017/02/21/razl14/
http://r-studies.org/cms/index.php?action=news/view_details&news_id=36037&lang=ukr
http://hir.harvard.edu/another-forgotten-war-lack-western-response-ukrainian-conflict/
http://hvylya.net/analytics/geopolitics/pasporta-ordlo-kak-figovyiy-listok-kremlya.html
http://hvylya.net/analytics/geopolitics/kreml-speshit-navyazat-trampu-sdelku-po-ukraine.html
http://inopressa.ru/article/20Feb2017/nzz/separatist.html
http://www.dsnews.ua/world/na-borbu-s-putinizmom-myunhen-pokazal-chto-prinuzhdenie-20022017095500