YUSUF, . O. A. Historic Merger of the Former Testing Center with the Institute of Educational Research. The Ethiopian Journal of Education, [S. l.], v. 10, n. 2, p. 75–79, 2024. Disponível em: http://213.55.95.79/index.php/EJE/article/view/11067. Acesso em: 23 jan. 2025.