Bungkuran A, Taunaumang H, Komansilan A. PENGEMBANGAN BAHAN AJAR BERBANTUAN AMRITA OLABS PADA MATERI GELOMBANG BUNYI. Charm Sains: J. Pend. Fis. [Internet]. 2021Oct.31 [cited 2026Oct.22];2(3):149-55. Available from: https://www.eurekaunima.com/index.php/jpfunima/article/view/123