@inproceedings{SAC-2015-ZappatoreLB,
	author        = "Marco Zappatore and Antonella Longo and Mario A. Bochicchio",
	booktitle     = "{Proceedings of the 30th Annual ACM Symposium on Applied Computing}",
	doi           = "10.1145/2695664.2699490",
	isbn          = "978-1-4503-3196-8",
	pages         = "1219--1224",
	publisher     = "{ACM}",
	title         = "{SLA composition in service networks: a tool for representing relationships between SLAs and contracts}",
	year          = 2015,
}