Jacob, Ogunode Niyi, Abershi Japhet Zhenseh, and Olatunde-Aiyedun, Tope Gloria. “A Critical Review of Problems Facing Higher Education in North-East Geo-Political Zone of Nigeria”. Central Asian Journal of Social Sciences and History 3, no. 7 (July 27, 2022): 54–63. Accessed August 23, 2025. https://cajssh.casjournal.org/index.php/CAJSSH/article/view/398.