CAPPELIN, R. Patterns and policies of regional economic development and the cohesion among the regions of the european community. Finisterra, [S. l.], v. 26, n. 52, 1991. DOI: 10.18055/Finis1897. Disponível em: https://revistas.rcaap.pt/finisterra/article/view/1897. Acesso em: 19 jan. 2025.