Liana L, Kosim K, Taufik M, Hikmawati H. The Effect of Problem-Based Learning Model Assisted by PhET Simulations on Students’ Physics Problem-Solving Abilities. J. Pendidik. Fis. Teknol. [Internet]. 2023 Dec. 13 [cited 2024 Nov. 22];9(2):262-7. Available from: http://jurnalfkip.unram.ac.id/index.php/JPFT/article/view/5285