Campoberde, Jonnathan, Miguel Angel Macias, and Jorge Javier Maldonado-Mahauad. “Development of a XBlock in Open EdX to Support Monitoring and Follow-up in a SPOC”. Revista Tecnológica - ESPOL 34, no. 3 (November 30, 2022): 139–156. Accessed October 24, 2025. https://rte.espol.edu.ec/index.php/tecnologica/article/view/957.