Peru y España, politica exterior peruana 1968 - 1975. Investigaciones Sociales, [S. l.], v. 11, n. 18, p. 455–471, 2007. DOI: 10.15381/is.v11i18.7154. Disponível em: https://revistasinvestigacion.unmsm.edu.pe/index.php/sociales/article/view/7154.. Acesso em: 2 may. 2024.