Harrak, Fatima, François Bouchet, and Vanda Luengo. “From Students’ Questions to Students’ Profiles in a Blended Learning Environment”. Journal of Learning Analytics 6, no. 1 (April 14, 2019): 54—84. Accessed September 10, 2024. https://learning-analytics.info/index.php/JLA/article/view/6136.