Ha, Nguyen Hoang, and Nguyễn Thanh Bình. “Scheduling Algorithm for User Requirements on Cloud Computing Base on Deadline and Budget Constraints”. <i>Journal of Computer Science and Cybernetics</i> 31, no. 3 (September 14, 2015): 231. Accessed December 5, 2025. https://vjs.ac.vn/jcc/article/view/5296.