EDITOR, E. Barcelona Manifesto for Peace. Cultura de Paz, [S. l.], v. 18, n. 57, p. 43–46, 2012. DOI: 10.5377/cultura.v18i57.802. Disponível em: https://camjol.info/index.php/CULTURA/article/view/802. Acesso em: 16 aug. 2024.