FEZIYASTI, A.; PUTRA, A.; HIDAYATI, H.; SUNDARI, P. D. Development of a Physics E-Module Based on a Problem Based Learning Model for Simple Harmonic Vibration Material. JPF (Jurnal Pendidikan Fisika) Universitas Islam Negeri Alauddin Makassar, v. 12, n. 1, p. 32-38, 16 Apr. 2024.