Marliani, Nisrina, Aris Doyan, and Muhammad Taufik. “The Influence of Problem-Based Learning Model Assisted by PhET Media on Critical Thinking Skills and Physics Learning Outcomes of High School Students”. Jurnal Penelitian Pendidikan IPA 10, no. 9 (September 25, 2024): 6316–6321. Accessed November 22, 2024. https://jppipa.unram.ac.id/index.php/jppipa/article/view/8681.