I.M Adamu, Dr A.Y Gital, and Prof S. Boukari. “A Hierarchical Framework for the Management of Virtualized Resources for Multi-Tier Services and Applications in Cloud Computing”. International Journal of Advances in Scientific Research and Engineering (IJASRE), ISSN:2454-8006, DOI: 10.31695/IJASRE 4, no. 7 (April 9, 2020): 1–7. Accessed November 24, 2024. https://ijasre.net/index.php/ijasre/article/view/424.