Yuliana, Yuliana, Fitri Ayu Sundari, Agus Setyo Budi, Hadi Nasbey, I. Made Astra, Sifa Alfiyah, Iwan Sugihartono, Cuk Imawan, and Lutfi Rohman. 2013. “Analisis Hasil Perkuliahan E-Learning Elektronika Menggunakan Model Statistik Analisis Ragam DuaAarah (Two Way Analysis of Variance) Di Jurusan Fisika, Universitas Negeri Jakarta”. PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) 2 (1):123-28. https://journal.unj.ac.id/unj/index.php/prosidingsnf/article/view/6137.