Chima, C. A. ., Ibeogu , A. S. . and Nwusulor, J. C. . (2026) “Federalism and Challenges of Nation-Building in Nigeria: A Critical Review”, Kashere Journal of Politics and International Relations , 3(4), pp. 310–325. Available at: https://journals.fukashere.edu.ng/index.php/kjpir/article/view/1193 (Accessed: 22 April 2026).