Atur Rifka, M. (trans.) (2026) “Needs Analysis for the Development of E-Student Worksheets for the PBL Model Based on PhET Simulations Oriented to Local Wisdom to Improve Students’ Problem-Solving Skills for Fluid Material”, Jurnal Penelitian Pembelajaran Fisika, 12(1), pp. 45–55. doi:10.24036/jppf.v12i1.49.