BARBOSA, C. M. G.; FELIX, L. G. da S.; XAVIER, C. R.; VIEIRA, V. da F. Investigating the relation between companies with topological analysis of a network of Stock Exchange in Brazil. Journal of Information and Data Management, [S. l.], v. 10, n. 3, p. 130 –, 2019. DOI: 10.5753/jidm.2019.2033. Disponível em: https://sol.sbc.org.br/journals/index.php/jidm/article/view/2033. Acesso em: 5 may. 2024.