Ghauth KI, Abdullah NA. An Empirical Evaluation Of Learner Performance In E-Learning Recommender Systems And An Adaptive Hypermedia System. MJCS [Internet]. 2010 Dec. 1 [cited 2024 Jul. 1];23(3):141-52. Available from: http://jice.um.edu.my/index.php/MJCS/article/view/6407