Al Mas’udah. “PERSPEKTIF HUKUM ISLAM TENTANG MODERNISASI PERJANJIAN”. Al-Kamal: Jurnal Kajian Islam 3, no. 2 (December 23, 2023): 107–118. Accessed October 27, 2025. https://ejournal.staika.ac.id/index.php/alkamal/article/view/72.