Raisal, A. Y., Fauziah, R. N., & Kuswanto, H. (2023). SIMULATION OF FREE ENERGY OF MIXING FOR A POLYMER SOLUTION USING A SPREADSHEET FOR LEARNING ACTIVITIES. Jurnal Pendidikan Fisika, 12(2), 165–170. https://doi.org/10.24114/jpf.v12i2.52810