MATOS AP, GARRIDO R. Editorial 39.1: Rethinking the Geopolitical Shifts and Security in the New Millennium . Revista Jurídica Portucalense [Internet]. 2026 Jan. 9 [cited 2026 Oct. 3];1(39):i-xi. Available from: https://revistas.rcaap.pt/juridica/article/view/44899