Columbia subject headings:
Christianity and culture--Congresses.
Christianity and culture--Russia (Federation)--Congresses.
Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ--Influence--Congresses.
Harvard subject headings:
Christianity and culture--Congresses.
Christianity and culture--Russia (Federation)--Congresses.
Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ--Influence--Congresses.
Princeton subject headings:
Christianity and culture--Congresses.
Christianity and culture--Russia (Federation)--Congresses.
Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ--Influence--Congresses.