@book {19497,
	title = {HotSWUp {\textquoteright}09: Proceedings of the 2Nd International Workshop on Hot Topics in Software Upgrades},
	year = {2009},
	month = {2009///},
	publisher = {ACM},
	organization = {ACM},
	address = {New York, NY, USA},
	isbn = {978-1-60558-723-3}
}
