Komarudin , . P. ., Hadi , . H. . and Sodiki , . M. . (2023) “ Produktive Financing Problems in Islamic Banks, (Research at Universities in Indonesia : A Systematic Literature Review Analysis) ”, Al-Insyiroh: Jurnal Studi Keislaman, 9(1), pp. 168–209. doi: 10.35309/alinsyiroh.v9i1.230.