Tomisa ME. Mengenal Sistem Bagi Hasil Dan Bunga Dalam Bermuamalah. iqtishaduna [Internet]. 2013Jun.28 [cited 2025Oct.15];2(1):343-67. Available from: https://www.ejournal.isnjbengkalis.ac.id/index.php/iqtishaduna/article/view/23