Grubišić A, Žitko B, Stankov S, Šarić-Grgić I, Gašpar A, Tomaš S, Brajković E, Volarić T, Vasić D, Dodaj A. A common model for tracking student learning and knowledge acquisition in different e-Learning platforms. Je-LKS [Internet]. 2020Aug.31 [cited 2024Apr.19];16(3):10-3. Available from: http://www.je-lks.org/ojs/index.php/Je-LKS_EN/article/view/1135235