Husain, Al, Jaka Prima Maulana, and Yuli Widiastuti. “PERANCANGAN SISTEM APLIKASI REQUEST MAINTENANCE TEKNIK DI PERGURUAN TINGGI RAHARJA”. Journal Cerita 3, no. 1 (February 1, 2017): 49–63. Accessed June 4, 2026. https://ejournal.raharja.ac.id/cerita/article/view/620.