Jaafar Sadiq, R. I., and A. .Prof. D. H. Khalaf Rasn. “The Derivational Structures in Diwan Khadim Al Hajaj”. Basra Studies Journal, vol. 1, no. 53, Sept. 2024, pp. 51-76, http://bsj.uobasrah.edu.iq/index.php/bsj/article/view/223.