M. Ananda Kumar, S. Gowsalya, M. Bhavithra, and E. Sathiya priya, “Improving Server Efficiency using VM Consolidation and Migration”, Int. J. Mod. Comput. Inf. Commun. Technol., vol. 3, no. 2, pp. 64–69, Dec. 2020, doi: 10.65000/rxe73j67.