Per anno

 @inproceedings{ctg-sigsoft2007,
	acm = {1287684},
	Address = {New York, NY, USA},
	Author = {Calegari, Roberta and Musolesi, Mirco and Raimondi, Franco and Mascolo, Cecilia},
	Booktitle = {6th Joint Meeting of the European Software Engineering Conference and the ACM SIGSOFT Symposium on The Foundations of Software Engineering (ESEC/FSE 2007)},
	Doi = {10.1145/1287624.1287684},
	Isbn = {978-1-59593-811-4},
	Keywords = {connectivity model, delay tolerant networking, opportunistic systems, protocol testing},
	Location = {Dubrovnik, Croatia},
	Numpages = {10},
	Pages = {415--424},
	Publisher = {ACM},
	Series = {ESEC-FSE '07},
	Url = {http://dl.acm.org/citation.cfm?doid=1287684},
	Title = {{CTG}: A Connectivity Trace Generator for Testing the Performance of Opportunistic Mobile Systems},
	Url = {http://doi.acm.org/10.1145/1287624.1287684},
	Year = 2007}