Jaramillo-Morillo D, Solarte M, Ramírez-González G. Extraction of Student Interaction Data from an Open edX Platform. rev.ing.univ.Medellin [Internet]. 2021 Mar. 15 [cited 2024 Nov. 22];20(38):87-98. Available from: https://revistas.udem.edu.co/index.php/ingenierias/article/view/2978