Ramadayanti, Sri, Abdul Salam M, and Dewi Dewantara. 2025. “Effectiveness of Multimodel Electronic Teaching Materials on Mechanical Waves to Enhance Problem-Solving Skills”. Jurnal Literasi Pendidikan Fisika (JLPF) 6 (2):186-93. https://doi.org/10.30872/jlpf.v6i2.5189.