Vázquez-Cano E, López Meneses E, Jaén Martínez A. The Group e-portfolio to improve Teaching-Learning Process at University. Je-LKS [Internet]. 2017May29 [cited 2024Apr.19];13(2). Available from: https://www.je-lks.org/ojs/index.php/Je-LKS_EN/article/view/140