@article {Gkatzios2020233,
	title = {Optimized placement of virtualized resources for 5G services exploiting live migration},
	journal = {Photonic Network Communications},
	volume = {40},
	number = {3},
	year = {2020},
	pages = {233-244},
	doi = {10.1007/s11107-020-00905-9},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85090305810\&doi=10.1007\%2fs11107-020-00905-9\&partnerID=40\&md5=aad3900debe9a4d14d8069ea98163656},
	author = {Gkatzios, N. and Anastasopoulos, M. and Tzanakaki, A. and Simeonidou, D.}
}
