TIANA CASABLANCAS, X. How to Professionalize our External Relations: The Case of the Metropolitan Area of Barcelona. Revista Mexicana de Política Exterior, [S. l.], n. 104, p. 129–146, 2022. Disponível em: https://revistadigital.sre.gob.mx/index.php/rmpe/article/view/335. Acesso em: 19 may. 2024.