Canas Áurea. Desafios da Cidadania Europeia no Contexto do Brexit | Challenges of European Citizenship in the Context of Brexit. PO-RPCP [Internet]. 2026 Sep. 30 [cited 2026 Oct. 1];(25):49-63. Available from: https://www.rpcp.pt/index.php/rpcp/article/view/409