Rahmadi F, Firmansyah H. The Methodology of Fatwa Issuance and the Impact of the School of Thought (Madhhab) on Fatwas by the North Sumatra MUI . qadha [Internet]. 2024Jul.7 [cited 2026Apr.21];11(1):1-14. Available from: https://dev-journal.iainlangsa.ac.id/index.php/qadha/article/view/8492