LIN, H.; XIE, S.; XIAO, Z.; DENG, X.; YUE, H.; CAI, K. Adaptive Recommender System for an Intelligent Classroom Teaching Model. International Journal of Emerging Technologies in Learning (iJET), [S. l.], v. 14, n. 05, p. pp. 51–63, 2019. DOI: 10.3991/ijet.v14i05.10251. Disponível em: https://online-journals.org/index.php/i-jet/article/view/10251. Acesso em: 22 may. 2022.