DURÁN, E. B. .; AMANDI, A. . WEB USAGE MINING APPROACH TO DETECT STUDENT’S COLLABORATIVE SKILLS. Journal of Web Engineering, [S. l.], v. 8, n. 2, p. 093–112, 2009. Disponível em: https://journals.riverpublishers.com/index.php/JWE/article/view/4057. Acesso em: 3 jun. 2026.