@inproceedings{SAC-2012-SarroFG,
	author        = "Federica Sarro and Filomena Ferrucci and Carmine Gravino",
	booktitle     = "{Proceedings of the 27th Symposium on Applied Computing}",
	doi           = "10.1145/2245276.2231968",
	editor        = "Sascha Ossowski and Paola Lecca",
	isbn          = "978-1-4503-0857-1",
	pages         = "1221--1226",
	publisher     = "{ACM}",
	title         = "{Single and Multi Objective Genetic Programming for software development effort estimation}",
	year          = 2012,
}