MISHRA, K.; MISHRA, R. B. A Heuristic Method for Performance Evaluation of Learning in an Intelligent Tutoring System. INFOCOMP Journal of Computer Science, [S. l.], v. 9, n. 2, p. 1–7, 2010. Disponível em: https://infocomp.dcc.ufla.br/index.php/infocomp/article/view/297. Acesso em: 3 may. 2024.