VILELA-MALABANAN, C. M.; ECHAVEZ, N. Q. Constraints on the Use of a Learning Management System in a Blended Learning Environment. International Journal on Open and Distance e-Learning, [S. l.], v. 4, n. 2, 2018. Disponível em: https://ijodel.upou.edu.ph/index.php/ijodel/article/view/74. Acesso em: 26 apr. 2024.