Purnamasari, Fanindia, and Noraidah Sahari Ashaari. “User Centered Design Approach to Redesign Graduate Student Management Information System”. Data Science: Journal of Computing and Applied Informatics 2, no. 2 (August 3, 2018): 110-114. Accessed December 22, 2024. https://talenta.usu.ac.id/JoCAI/article/view/328.