@inproceedings{ICSM-2009-Herraiz,
	author        = "Israel Herraiz",
	booktitle     = "{Proceedings of the 25th International Conference on Software Maintenance}",
	doi           = "10.1109/ICSM.2009.5306299",
	pages         = "439--442",
	publisher     = "{IEEE}",
	title         = "{A statistical examination of the evolution and properties of libre software}",
	year          = 2009,
}