PINHEIRO, W. .; FERNANDES, R. .; SOUZA, L. . Thematic grouping for messages in major events. International Journal of Information Systems and Project Management, [S. l.], v. 4, n. 4, p. 51–65, 2022. DOI: 10.12821/ijispm040403. Disponível em: https://revistas.uminho.pt/index.php/ijispm/article/view/3862. Acesso em: 22 jul. 2024.