WANG, S. P.; KELLY, W. Video-based Big Data Analytics in Cyberlearning. Journal of Learning Analytics, [S. l.], v. 4, n. 2, p. 36–46, 2017. DOI: 10.18608/jla.2017.42.5. Disponível em: https://learning-analytics.info/index.php/JLA/article/view/5027. Acesso em: 10 sep. 2024.