BARBA-GUAMAN, Luis Rodrigo; VALDIVIEZO-DIAZ, Priscila. The Attention of Students in Online Education: Using Head Pose Techniques to Detect Attention in Videoconferencing Platforms: A Case Study. International Journal of Emerging Technologies in Learning (iJET), [S. l.], v. 17, n. 22, p. pp. 144–155, 2022. DOI: 10.3991/ijet.v17i22.34241. Disponível em: https://online-journals.org/index.php/i-jet/article/view/34241. Acesso em: 2 may. 2024.