The Role of Sharia Supervision in Achieving Competitive Advantage: A Field Study in Islamic Banks. Int. J. Financ. Admin. Econ. Sci. [انترنت]. 15 أكتوبر، 2025 [وثق 3 يوليو، 2026];4(10). موجود في: https://vsrp.co.uk/index.php/ijfaes/article/view/332