DINIZ, Francisco José Lopes de souse; SEQUEIRA, Maria Teresa Couceiro da Costa Sequeira e Sousa. Portrait of Portugal’s Nut Iii Regions in Productive Location Clusters . Economy of Regions, [S. l.], v. 11, n. 1, p. 104–114, 2015. DOI: 10.17059/2015-1-10. Disponível em: https://www.economyofregions.org/ojs/index.php/er/article/view/2347. Acesso em: 17 jun. 2026.