ABORISADE OLATUNBOSUN JAMES; IBITOBA AYODEJI OLUSEYI. Construction and validation of differential aptitude test for secondary school students in the Southwest Nigeria. African Journal of Behavioural and Scale Development Research, [S. l.], v. 3, n. 1, 2021. Disponível em: https://ojs.abreap.org/index.php/journal/article/view/77. Acesso em: 2 nov. 2025.