BOUMEDAH, Merzak. The conflict between Ibn al-Thamana and Ibn al-Hawas in Sicily and its repercussions (444-484 AH/1052-1091 AD). The Algerian Historical Journal, [S. l.], v. 9, n. 02, p. 148–166, 2026. Disponível em: https://journals.univ-msila.dz/index.php/AHJ/article/view/5051. Acesso em: 4 feb. 2026.