“Development Of A Digital Physics Textbook Based On Multirepresentation To Help Students Apply The Concepts Of Sound And Light Waves : Pengembangan Buku Teks Fisika Digital Berbasis Multirepresentasi Untuk Membantu Siswa Menerapkan Konsep Gelombang Bunyi Dan Cahaya” (2023) INOVASIA, 1(2), pp. 27–35. doi:10.58330/inovasia.v2i1.180.