http://www.novayagazeta.ru/politics/68364.html
http://www.golos-ameriki.ru/content/burnos-gennady-moskal-referendum-11-may-russia-used-for-annecsion/2763368.html
http://r-studies.org/cms/index.php?action=news/view_details&news_id=3903&lang=ukr
http://r-studies.org/cms/index.php?action=news/view_details&news_id=3935&lang=ukr