HAMAD, Abdul Fattah Rajab. The Revolutions in Egypt and the Levant during the Abbasid Caliphate, 198-218 AH/813-833 AD. Al-Mukhtar Journal of Social Sciences, [S. l.], v. 15, n. 1, p. 61–69, 2011. DOI: 10.54172/ajhnep14. Disponível em: https://mdp.omu.edu.ly/journals/index.php/mjssc/article/view/348. Acesso em: 21 nov. 2025.