“Desain Kontruksi Ijtihad Ushuliyah Imam Al-Syafi’i”. Istinbath: Jurnal Hukum 17, no. 2 (March 22, 2021): 243–268. Accessed February 15, 2026. https://e-journal.metrouniv.ac.id/istinbath/article/view/2155.