Ghazou, Iman, and Amal Al-Zoubi. “The Effect of Missing Data Handling Methods and Its Volume on Detecting Differential Item Functioning of Test Items”. Jordan Journal of Applied Science-Humanities Series 31, no. 1 (April 1, 2022): 80-97. Accessed May 3, 2024. http://jjoas.asu.edu.jo/index.php/jjoas-h/article/view/309.