HADDAD, Eduardo Amaral; HEWINGS, Geoffrey J. D. LINKAGES AND INTERDEPENDENCE IN THE BRAZILIAN ECONOMY: AN EVALUATION OF THE INTER-REGIONAL INPUT-OUTPUT SYSTEM, 1985. Revista Econômica do Nordeste, [S. l.], v. 31, n. 3, p. 330–367, 2023. DOI: 10.61673/ren.2000.1878. Disponível em: https://bnb.gov.br/revista/ren/article/view/1878. Acesso em: 1 nov. 2025.