Ruseno, Ndaru, Imam Suprapta, Manase Sahat H Simarangkir, and Cepi Cahyadi. “EFFECTIVE INNOVATIONUSING SCRUM FRAMEWORK FOR MEDIA ELEARNING AS MEDIA INTERACTIVE SYSTEM”. The journal of contemporary issues in business and government 27, no. 5 (October 30, 2021): 2508–2521. Accessed November 21, 2024. https://cibgp.com/au/index.php/1323-6903/article/view/2111.