Damlola, Okwutu, Okafor Ugonwa, and Inyama Macleo. “Availability and Perceived Influence of E-Learning on Achievement of Undergraduate Computer Science Students in Universities in Delta State”. GPH-International Journal of Educational Research 7, no. 12 (December 29, 2024): 41-58. Accessed December 7, 2025. https://gphjournal.org/index.php/er/article/view/1698.