AVELINO, J. G.; SILVA, P. de A. Ontology of Green Value Networks. iSys - Brazilian Journal of Information Systems, [S. l.], v. 13, n. 2, p. 168–197, 2020. DOI: 10.5753/isys.2020.767. Disponível em: https://sol.sbc.org.br/journals/index.php/isys/article/view/767. Acesso em: 13 apr. 2024.