@inproceedings{SOSP-2011-ZhangCCZ,
	author        = "Fengzhe Zhang and Jin Chen and Haibo Chen and Binyu Zang",
	booktitle     = "{Proceedings of the 23rd ACM Symposium on Operating Systems Principles}",
	doi           = "10.1145/2043556.2043576",
	isbn          = "978-1-4503-0977-6",
	pages         = "203--216",
	publisher     = "{ACM}",
	title         = "{CloudVisor: retrofitting protection of virtual machines in multi-tenant cloud with nested virtualization}",
	year          = 2011,
}