Bertossi, Valeria, Maria de los Milagros Gutiérrez, Karina Martinez, and Lucila Romero. “Quality Analysis of Learning Objects in Academic Contexts”. Latin-American Journal of Computing 7, no. 1 (July 3, 2020): 100-113. Accessed May 4, 2024. https://lajc.epn.edu.ec/index.php/LAJC/article/view/176.