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.], v. 3, n. 4, p. 1–12, 2025. DOI: 10.61838/jhrlp.81. Disponível em: https://www.jhrlp.com/index.php/jhrlp/article/view/81. Acesso em: 22 oct. 2026.