OYERONKE, A.; KAYODE, S. K. Examining the Level of Polarization in Nigeria: A Der Decomposition Approach. The International Journal of Humanities & Social Studies, [S. l.], v. 2, n. 5, 2014. Disponível em: https://internationaljournalcorner.com/index.php/theijhss/article/view/140300. Acesso em: 23 jul. 2024.