[1]
“Non-parametric Method of Detecting Differential Item Functioning in Senior School Certificate Examination (SSCE) 2019 Economics Multiple Choice Items”, KJE, vol. 3, no. 1, pp. 146–158, Jun. 2022, Accessed: Oct. 27, 2026. [Online]. Available: https://kasherejournalofeducation.org/index.php/kje/article/view/126