Understanding the Concept of Riba in Fiqh al-Muamalat: Challenges in the Modern Global Economic System. Ar-rayyan: Journal Of Islamic Education [Internet]. 2025 Jun. 30 [cited 2025 Sep. 8];2(1):1-30. Available from: https://barkah-ilmi-fiddunya.my.id/ojs/index.php/ar/article/view/180