Abdurohman, Dede, Rachmat Syafe’i, and Mustafa Mustafa. 2021. “Dual Banking System Perspektif Kaidah Fiqih Maa Haruma Akhduhu Haruma ‘Ithauhu”. Ecobankers : Journal of Economy and Banking 2 (1):22-29. https://doi.org/10.47453/ecobankers.v2i1.260.