The Economic Impact of the Zangi State (521H/1127AD – 569H/1174AD) on Ayyubid State (570H/1175AD – 647H/1250AD). RJH [Internet]. 2022 Sep. 29 [cited 2026 Jan. 14];9(4):649-72. Available from: https://journal.uor.edu.krd/index.php/JUR/article/view/881