LAWSON, victoria wendy; ASUMENG, maxwell; AKOTIA, charity. Psycho-Social Determinants of Ethnocentrism: A Study among Four Ethnic Groups in Ghana. Advances in Social Sciences Research Journal, [S. l.], v. 1, n. 6, p. 142–151, 2014. DOI: 10.14738/assrj.16.549. Disponível em: http://116.203.177.230/index.php/ASSRJ/article/view/549. Acesso em: 29 sep. 2024.