Lestari, Vivin Ayu, Ismiarta Aknuranda, and Fatwa Ramdani. “Development Framework for the Evaluation of Usability in E-Government: A Case Study of E-Finance Government of Malang”. Journal of Information Technology and Computer Science 2, no. 2 (December 4, 2017). Accessed August 16, 2022. https://jitecs.ub.ac.id/index.php/jitecs/article/view/33.