“The Political and Social Dimension of Covenants and Security Pacts in the Abbasid Era (170-218 AH 786-833 AD)”. Journal of the College of Basic Education 19, no. 80 (December 18, 2022): 461–481. Accessed July 8, 2024. https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/7739.