Yasin Mahdi, L. ., and D. Yousef Hassan. “The Mountain Region During the Reign of Sultan Taghirl III (571-590 AH/1175-1193 AD) Is a Political Study”. Academic Journal of Nawroz University, vol. 13, no. 2, June 2024, pp. 1435-46, doi:10.25007/ajnu.v13n2a1848.