Columbia subject headings:
Harvard subject headings:
Borderlands--Europe, Eastern--History--21st century.
Borderlands--Georgia--History--21st century.
East Europeans--Ethnic identity--History--21st century.
Estonians--Ethnic identity--History--21st century.
Europe, Eastern--Foreign relations--Russia (Federation)
Georgians (South Caucasians)--Ethnic identity--History--21st century.
National characteristics, Estonian--History--21st century.
National characteristics, Georgian--History--21st century.
National characteristics, Ukrainian--History--21st century.
Russia (Federation)--Foreign relations--Europe, Eastern.
Ukrainians--Ethnic identity--History--21st century.
Princeton subject headings:
Borderlands--Europe, Eastern--History--21st century.
Borderlands--Georgia--History--21st century.
East Europeans--Ethnic identity--History--21st century.
Estonians--Ethnic identity--History--21st century.
Europe, Eastern--Foreign relations--Russia (Federation).
Georgians (South Caucasians)--Ethnic identity--History--21st century.
National characteristics, Estonian--History--21st century.
National characteristics, Georgian--History--21st century.
National characteristics, Ukrainian--History--21st century.
Russia (Federation)--Foreign relations--Europe, Eastern.
Ukrainians--Ethnic identity--History--21st century.