Arifah, S.Pd, A. N. (2014) “PEMBUATAN MEDIA PEMBELAJARAN BERBASIS ANDROID PADA MATERI TARAF INTENSITAS BUNYI”, Joint Prosiding IPS dan Seminar Nasional Fisika, 3, pp. 185–189. Available at: https://journal.unj.ac.id/unj/index.php/prosidingsnf/article/view/5503 (Accessed: 17 June 2026).