The Ukrainian State Center for International Education
http://studyinukraine.gov.ua/

Ministry of Foreign Affairs of Ukraine
http://mfa.gov.ua/en

Foreign diplomatic institutions in Ukraine
http://mfa.gov.ua/en/about-mfa/abroad/embassies

Entry and stay of foreigners in Ukraine
http://mfa.gov.ua/en/consular-affairs/entering-ukraine/visa-requirements-for-foreigners