HAYDEN, P. A defense of peace as a human right. South African Journal of Philosophy, [S. l.], v. 21, n. 3, p. 147–162, 2005. DOI: 10.4314/sajpem.v21i3.31342. Disponível em: https://www.ajol.info/index.php/sajpem/article/view/31342. Acesso em: 25 oct. 2026.