GAROFALAKIS, J.; GIANNAKOUDI, T. .; SAKKOPOULOS, E. . AN INTEGRATED TECHNIQUE FOR WEB SITE USAGE SEMANTIC ANALYSIS: THE ORGAN SYSTEM. Journal of Web Engineering, [S. l.], v. 6, n. 3, p. 261–280, 2007. Disponível em: https://journals.riverpublishers.com/index.php/JWE/article/view/4121. Acesso em: 22 apr. 2026.