Usmanova D. Transformation of Islamic Institutions in Revolutionary Russia: The Orenburg Muslim Spiritual Assembly and the Muslim Clergy of the Volga-Ural Region in 1917 - early 1918. State, Religion and Church [Internet]. 2019 Jan. 15 [cited 2026 Nov. 8];37(1):434-62. Available from: https://state-religion-church.owebs.ru/article/view/11148