Columbia subject headings:
Dissenters, Religious--Soviet Union.
Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ.
Theology, Doctrinal.
Harvard subject headings:
Dissenters--Soviet Union
Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ--Doctrinal and controversial works.
Princeton subject headings: