VIEIRA, Sergio Luiz de Souza; WIDMER, Gloria Maria; MELO, Ana Julia de Souza. Tourism, international relations and businesses: an approach to the transnational and supranational actions. Revista Ibero-Americana de Estratégia, [S. l.], v. 4, n. 1, p. 99–106, 2007. DOI: 10.5585/ijsm.v4i1.77. Disponível em: https://periodicos.uninove.br/riae/article/view/13017. Acesso em: 16 jul. 2024.