Usmanov is the son of Bahadir Bakhtiyar. “SPIRITUAL HERITAGE OF MUNAVVARQORI ABDURASHIDKHANOV”. ОБРАЗОВАНИЕ НАУКА И ИННОВАЦИОННЫЕ ИДЕИ В МИРЕ 46, no. 5 (May 29, 2024): 3–6. Accessed May 29, 2025. https://newjournal.org/01/article/view/14327.