http://hvylya.net/analytics/geopolitics/kakoe-budushhee-mira-modeliruet-karaganov.html
https://apostrophe.ua/article/politics/2017-12-30/est-uslovie-izmeneniy-na-donbasse-a-blijayshie-tri-mesyatsa-budut-ochen-interesnyimi---andrey-piontkovskiy/16302