Guillén-Gámez, Francisco D., and Iván García-Magariño. “A Technique for Designing Glossary Activities With Facial Authentication”. Journal of e-Learning and Knowledge Society 11, no. 1 (January 29, 2015). Accessed November 21, 2024. https://je-lks.org/ojs/index.php/Je-LKS_EN/article/view/965.