Payudi, Payudi, and Chandra Ertikanto. “DESKRIPSI ANALISIS KEBUTUHAN PEMBELAJARAN FISIKA SUB POKOK BAHASAN EFEK FOTOLISTRIK”. PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) 4 (October 30, 2015): SNF2015–II. Accessed November 20, 2024. https://journal.unj.ac.id/unj/index.php/prosidingsnf/article/view/4995.