FARID, S.; AHMAD, R.; ALAM, M. A Hierarchical Model for E-learning Implementation Challenges using AHP. Malaysian Journal of Computer Science, [S. l.], v. 28, n. 3, p. 166–188, 2015. Disponível em: http://mjes.um.edu.my/index.php/MJCS/article/view/6861. Acesso em: 18 may. 2024.