@inproceedings{MSR-2012-GilGM,
	acmid         = "2664481",
	author        = "Joseph Yossi Gil and Maayan Goldstein and Dany Moshkovich",
	booktitle     = "{Proceedings of the Ninth IEEE Working Conference on Mining Software Repositories}",
	doi           = "10.1109/MSR.2012.6224285",
	isbn          = "978-1-4673-1761-0",
	pages         = "227--236",
	publisher     = "{IEEE Computer Society}",
	title         = "{An empirical investigation of changes in some software properties over time}",
	year          = 2012,
}