Desi, Desi, and M. Rifqi Rijal. 2017. “Peningkatan Hasil Belajar IPA Tentang Energi Bunyi Melalui Model Guided Discovery”. Primary : Jurnal Keilmuan Dan Kependidikan Dasar 8 (2):267-82. https://ftk.uinbanten.ac.id/journals/index.php/primary/article/view/161.