EU diplomacy as a quantum superposition: towards a conceptual common ground for interdisciplinary studies of a pluralising phenomenon?. Comillas Journal of International Relations, [S. l.], n. 6, p. 13–27, 2016. DOI: 10.14422/cir.i06.y2016.002. Disponível em: https://revistas.comillas.edu/internationalrelations/article/view/6959. Acesso em: 6 feb. 2026.