اسماعيل عبدالله الجبوري ا. The Political, Economical and Management Procedures of Al-Mu’tadid Bellah Caliph in Mosul and Jazeera Province “279 -289 A.H./ 892 – 901 A.D’. BERJ [Internet]. 2007 Jul. 1 [cited 2025 Oct. 26];4(4):242-57. Available from: https://stats.uomosul.edu.iq/index.php/berj/article/view/39194