ZHOU, Y.; KANG, J. Enriching Multimodal Data: A Temporal Approach to Contextualize Joint Attention in Collaborative Problem-Solving. Journal of Learning Analytics, [S. l.], v. 10, n. 3, p. 87-101, 2023. DOI: 10.18608/jla.2023.7989. Disponível em: https://www.learning-analytics.info/index.php/JLA/article/view/7989. Acesso em: 24 apr. 2026.