Columbia subject headings:
Europe--Relations--Ukraine.
Ukraine--Foreign relations--1991-
Ukraine--History--Euromaidan Protests, 2013-2014--Influence.
Ukraine--Politics and government--21st century.
Ukraine--Relations--Europe.
Harvard subject headings:
Europe--Relations--Ukraine.
Ukraine--History--Euromaidan Protests, 2013-2014--Influence.
Ukraine--Politics and government--21st century.
Ukraine--Relations--Europe.
Princeton subject headings:
Ukraine--Economic policy.