UKWUEZE, A. C.; EYA, P. E. Assessment of Pen and Paper Examination Development in Open and Distance Education: Implications for Academic Counselling. West African Journal of Open and Flexible Learning, [S. l.], v. 6, n. 2, p. 1–22, 2018. Disponível em: https://wajofel.org/index.php/wajofel/article/view/11. Acesso em: 2 may. 2024.