FENG, S.; GIBSON, D.; GAŠEVIĆ, D. . Analyzing Students’ Emerging Roles Based on Quantity and Heterogeneity of Individual Contributions in Small Group Online Collaborative Learning Using Bipartite Network Analysis. Journal of Learning Analytics, [S. l.], v. 12, n. 1, p. 253-270, 2025. DOI: 10.18608/jla.2025.8431. Disponível em: https://learning-analytics.info/index.php/JLA/article/view/8431. Acesso em: 2 may. 2026.