Suminar, Iin, M. Reza Dwi Saputra, and Nur Habib Muhammad Iqbal. 2025. “Evaluating Student-Built Earthquake Alarm Prototypes: Integrating Engineering Practices Through Real-World Projects in Junior High School”. Jurnal Pendidikan Fisika Dan Teknologi 11 (1a):54-66. https://doi.org/10.29303/jpft.v11i1a.9306.