AKPAN, NOBERT SUNDAY; FIEMOTONGHA CHRISTOPHER. Ethnic Cleavages in Nigeria: The Bane of Good Governance. Journal of Psychology and Political Science , [S. l.], v. 1, n. 01, p. 14–20, 2021. DOI: 10.55529/jpps.11.14.20. Disponível em: https://journal.hmjournals.com/index.php/JPPS/article/view/51. Acesso em: 5 feb. 2025.