Pamungkas, Adjie, and Acep Kusdiwelirawan. “ANALISIS KEBUTUHAN PENGEMBANGAN LEMBAR KERJA PESERTA DIDIK BERBASIS ANDROID”. PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) 9, no. 1 (December 31, 2020): SNF2020PF-69. Accessed April 20, 2024. https://journal.unj.ac.id/unj/index.php/prosidingsnf/article/view/18908.