Shukur, Hanan, Subhi Zeebaree, Rizgar Zebari, Diyar Zeebaree, Omar Ahmed, and Azar Salih. “Cloud Computing Virtualization of Resources Allocation for Distributed Systems”. Journal of Applied Science and Technology Trends 1, no. 2 (June 27, 2020): 98 - 105. Accessed May 5, 2024. https://www.jastt.org/index.php/jasttpath/article/view/31.