OLUTOLA, A. T.; IHECHU, K. J. P.; NURADDEEN, Y. G. Assessment of Differential Item Functioning of Basic Education Certificate Examination Mathematics Multiple Choice Items. Ilorin Journal of Education, [S. l.], v. 42, n. 1, p. 88–94, 2023. Disponível em: https://ije.unilorinedu.sch.ng/index.php/ije/article/view/57. Acesso em: 15 jan. 2025.