TY JOUR TI Institutional environment of Islamic finance: foreign and Russian practices KW Sharia KW Islamic law KW Islamic finance KW Islamic banking KW institutional economics KW investment attractiveness JO BULLETIN OF THE MOSCOW UNIVERSITY OF THE MINISTRY OF INTERNAL AFFAIRS OF RUSSIA AU Kovalenko, S.N. AU Kovalenko, Y.N. PY 2026 IS 0 PB Moscow University of the Ministry of Internal Affairs of Russia named after V.Ya. Kikot