Jaswadi, Jaswadi, Windy Zaerani, Solihin Rohmat, Aeruni, and Fahmi Ilham. “Applying the PhET Simulation and Problem-Based Learning to Enhance Students’ Problem-Solving Ability”. Indonesian Journal of Educational Innovation 1, no. 2 (August 31, 2025): 25–30. Accessed January 13, 2026. https://journals.widhatulfaeha.id/index.php/jpkjl/article/view/59.