MOHAMED SUNAR, M. S.; SHAARI, A. J. Keberkesanan kaedah PBL via Facebook dalam kalangan pelajar Pra-Universiti: The effectiveness of PBL via Facebook methods among Pre-University students. Jurnal Pendidikan Sains dan Matematik Malaysia, [S. l.], v. 7, n. 2, p. 52–71, 2017. DOI: 10.37134/jpsmm.vol7.2.5.2017. Disponível em: https://ejournal.upsi.edu.my/index.php/JPSMM/article/view/2183. Acesso em: 4 may. 2024.