Muhammad Najiyullah Firmansyah, and Imroatul Azizah. “Analysis of the Implementation of Fiqh Principles and Ta’zir Sanctions for Violations of Contracts”. Al-Hukumah: Jurnal Ilmu Pemerintahan dan Studi Islam 2, no. 2 (January 29, 2026): 52–55. Accessed May 14, 2026. https://www.al-hukumah.kjii.org/index.php/1/article/view/32.