Astutik , Sri. “Role of Financial Service Authorities on Legal Protection of The Sharia Banks Customers in Indonesia”. Rechtsidee 5, no. 2 (June 4, 2019): 10.21070/jihr.v5i2.66. Accessed April 26, 2024. https://rechtsidee.umsida.ac.id/index.php/rechtsidee/article/view/66.