Mohd-Yusof K, Helmi SA, Jamaludin M-Z, Harun N-F. Cooperative Problem-Based Learning (CPBL): A Practical PBL Model for a Typical Course. Int. J. Emerg. Technol. Learn. [Internet]. 2011 Sep. 16 [cited 2024 May 8];6(3):pp. 12-20. Available from: https://online-journals.org/index.php/i-jet/article/view/1696