AHMAD, H. J. عہد نبویﷺ میں نظامِ حلف وولا: تشکیل وارتقا: The System of Ḥilf-o Wilā (oath of alliance) in the Prophetic Era: Formation and Evolution. Al-‘Ulūm Journal of Islamic Studies, [S. l.], v. 5, n. 2, p. 1–31, 2024. Disponível em: https://alulum.net/ojs/index.php/aujis/article/view/171. Acesso em: 5 mar. 2025.