Nurdin, Nurdin. “MANAJEMEN BELAJAR DARING STRATEGI DAN IMPLEMENTASI DI SEKOLAH LABORATORIUM PERCONTOHAN UPI”. Edum Journal 4, no. 1 (June 3, 2021): 50–64. Accessed April 19, 2024. https://edum.unwir.ac.id/index.php/edumjournal/article/view/79.