Yasin, Achmad, and Arifah Billah. “Blockchain-Based Digital Transaction Security System: Perspective of Imam Al-Shāṭibi’s Maqāṣid Al-Sharī’ah Concept”. Al-Muamalat: Jurnal Ekonomi Syariah 11, no. 2 (July 31, 2024): 176–198. Accessed June 16, 2025. http://103.55.33.27/index.php/mua/article/view/34379.