MOHAMMAD HASSAN, Abdollah; ANSARI, Mahdi; JALALI SHEIJANI , Jamshid. Study of the Factors Shaping the Daʿwah System in the Fatimid and Abbasid Dynasties. Journal of Historical Research, Law and Policy, [S. l.], p. 1–12, 2025. Disponível em: https://jhrlp.com/index.php/jhrlp/article/view/81.. Acesso em: 1 dec. 2025.