Apata, F.S. (2014) “Lecturers’ Knowledge of Social Network Media: Implication for Accessibility and Usability Need in Open and Distance Education”, West African Journal of Open and Flexible Learning, 3(2), pp. 137–152. Available at: https://wajofel.org/index.php/wajofel/article/view/294 (Accessed: 15 May 2026).