Sociocultural portrait of professors and lecturers of russian universities and spiritual academies who participated in the Local Council of the Orthodox Church of Russia, 1917–1918 - Olga Iliukhina (Vestnik Pravoslavnogo Svâto-Tihonovskogo Gumanitarnogo Universiteta: Seriâ II. Istoriâ, Istoriâ Russkoj Pravoslavnoj Cerkvi, 2022)