Simanjutak, M. P., Hutahaean, J., Lestari, R. I., & Barus, P. (2019). IMPLEMENTATION OF PROBLEM BASED LEARNING MODEL ASSISTED BY COMPUTER SIMULATION TOWARDS STUDENT™S CHARACTERS. Jurnal Pendidikan Fisika, 8(1), 10–18. https://doi.org/10.22611/jpf.v8i1.13181