N. Rahmadita, H. Mubarok, and B. K. Prahani, “Profile of Problem-based Learning (PBL) Model Assisted by PhET to Improve Critical Thinking Skills of High School Students in Dynamic Electrical Materials”, jppipa, pendidikan ipa, fisika, biologi, kimia, vol. 7, no. 4, pp. 617–624, Oct. 2021.