Columbia subject headings:
Harvard subject headings:
Christianity and culture--Russia (Federation)--History--Congresses.
Christianity and literature--Russkai͡a pravoslavnai͡a t͡serkovʹ--Congresses.
Russian literature--History and criticism
Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ--Influence--Congresses.
Princeton subject headings:
Christianity and culture--Russia (Federation)--History--Congresses.
Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ--Influence--Congresses.