Ahmad A, Saad NS, Ab Ghani S. MATHEMATICAL PROBLEM-SOLVING BEHAVIOR OFSUCCESSFUL PROBLEM SOLVERS (1 - 13). JPSMM [Internet]. 2019 Apr. 27 [cited 2024 Apr. 23];4(2):1-13. Available from: https://ejournal.upsi.edu.my/index.php/JPSMM/article/view/2130