Suryani, Ela, and Ika Silfiana Arifatul Khoiriyah. “Pemanfaatan E-Book Sebagai Sumber Belajar Mandiri Bagi Siswa SMA/SMK/MA”. International Journal of Community Service Learning 2, no. 3 (August 19, 2018): 177–184. Accessed April 25, 2024. https://ejournal.undiksha.ac.id/index.php/IJCSL/article/view/15422.