Nisa, Salsabila Khairun, Sunaryo Sunaryo, and Upik Rahma Fitri. 2024. “DESAIN E-MODUL INTERAKTIF PADA MATERI GELOMBANG BUNYI BERBASIS PROBLEM BASED LEARNING ”. PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) 12 (1), PF-149. https://doi.org/10.21009/03.1201.PF22.