Dedi Saputra, Windi Irmayani, Martias, Juniato Sidauruk, Haryani, Wanty Eka Jayanti, Kudiantoro Widianto, Aan Rahman. “Application of Web-Based Competency Test (UKSI) With Framework Code Igniter (CI)”. International Journal of Advanced Science and Technology 29, no. 04 (June 6, 2020): 4500 - 4520. Accessed July 16, 2024. http://sersc.org/journals/index.php/IJAST/article/view/24856.