Understanding of the Hadith on riba Among the Lecturers of Hadith at UIN Sumatera Utara Medan and its Relevance to the Modern Economy. Mukaddimah [Internet]. 2026 Jul. 9 [cited 2026 Jul. 19];11(1):168-8. Available from: https://ejournal.uin-suka.ac.id/pusat/mukaddimah/article/view/4919