The agony of a neutral? Spain and the First World War. Comillas Journal of International Relations, [S. l.], n. 2, p. 127–141, 2015. DOI: 10.14422/cir.i02.y2015.010. Disponível em: https://revistas.comillas.edu/internationalrelations/article/view/4984. Acesso em: 5 dec. 2025.