Columbia subject headings:
Church renewal--Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ.
Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ--History--20th century.
Soviet Union--Church history.
Harvard subject headings:
Church renewal--Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ
Russia--Church history.
Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ--History--20th century.
Soviet Union--Church history.
Princeton subject headings:
Church renewal--Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ.
Russia--Church history.
Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ--History--20th century.