The profile of digital exclusion in Brazilian society . Journal of Information Systems and Technology Management, [S. l.], v. 2, n. 1, p. 55–67, 2005. DOI: 10.4301/S1807-17752005000100005. Disponível em: https://revistas.usp.br/jistem/article/view/12751.. Acesso em: 19 may. 2024.