GOPINATH, M. A. Reception of Cybernetics in Colon Classification. Journal of Information and Knowledge, [S. l.], v. 7, n. 3, p. 200–208, 1989. DOI: 10.17821/srels/1970/v7i3/48826. Disponível em: https://srels.org/index.php/sjim/article/view/48826. Acesso em: 9 apr. 2025.