Columbia subject headings:
Harvard subject headings:
Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ--History--20th century--Sources.
World War, 1939-1945--Religious aspects--Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ--Sources.
Princeton subject headings:
Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ--History--20th century--Sources.
World War, 1939-1945--Religious aspects--Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ--Sources.