Hidayati, Nuril, Ardian Anjar Pangestuti, and Trio Ageng Prayitno. “Edmodo Mobile: Developing E-Module Biology Cell for Online Learning Community”. Biosfer: Jurnal Pendidikan Biologi 12, no. 1 (April 29, 2019): 94-108. Accessed April 25, 2024. https://journal.unj.ac.id/unj/index.php/biosfer/article/view/10813.