EKIUGBO, U. E.; ISANBOR, P. O. Peace Education and its Place in Human Sociological Development. Journal of Research in Education and Society (JRES) , [S. l.], v. 4, n. 1, p. 100–107, 2013. Disponível em: http://icidr.org.ng/index.php/Jres/article/view/1316. Acesso em: 20 sep. 2024.