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

Ministry for Foreign Affairs
http://mfa.gov.ua/en

Embassies of Ukraine
http://mfa.gov.ua/en/about-mfa/abroad/embassies

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

Registration for visa submition
http://visa.mfa.gov.ua/