Spain in the United Nations: Sixtieth Anniversary. Spanish Yearbook of International Law, [S. l.], v. 19, p. 101–127, 2015. DOI: 10.17103/sybil.19.06. Disponível em: https://www.sybil.es/sybil/article/view/1427. Acesso em: 21 jul. 2026.