RODRIGES FILHO, José; LUDMER, Gilson. Information Systems: What Kind of Science is This?. Journal of Information Systems and Technology Management, [S. l.], v. 2, n. 2, p. p. 151–166, 2006. Disponível em: https://jistem.tecsi.org/index.php/jistem/article/view/10.4301%252FS1807-17752005000200004. Acesso em: 15 aug. 2025.