LUKMAN NUGRAHA, Ahmad; ABDUL AZIZ, Muhammad; HUDA, Miftahul. ‘Urf: Medinan’s Tradition as a Shari’a Business Law . Al-Qardhu, [S. l.], v. 1, n. 02, p. 1–14, 2023. DOI: 10.37216/alqardhu.v1i02.993. Disponível em: https://jurnal.iaihnwpancor.ac.id/index.php/alqardhu/article/view/993. Acesso em: 2 jun. 2025.