RUBIÓ, Jean. Wassenberg, Birte; Reitel, Bernard; Peyrony, Jean and Rubió, Jean (2015). Territorial Cooperation in Europe - A Historical Perspective. Documents d’Anàlisi Geogràfica, [S. l.], v. 64, n. 3, p. 607–609, 2018. DOI: 10.5565/rev/dag.523. Disponível em: https://ada-dag2.precarietat.net/article/view/v64-n3-rubio. Acesso em: 18 oct. 2025.