Mohamed Sunar MS, Shaari AJ. Keberkesanan kaedah PBL via Facebook dalam kalangan pelajar Pra-Universiti: The effectiveness of PBL via Facebook methods among Pre-University students. JPSMM [Internet]. 2017 Dec. 15 [cited 2024 Nov. 22];7(2):52-71. Available from: https://ojs.upsi.edu.my/index.php/JPSMM/article/view/2183