@ARTICLE {
	AUTHOR = "Romain Robbes and Michele Lanza and Lile Hattori",
	TITLE ="Refining Code Ownership with Synchronous Changes",
	JOURNAL = "Empirical Software Engineering (EMSE)",
	VOLUME = "17",
	NUMBER = "4-5",
	PAGES = "467-499",
	MONTH = "Aug",
	YEAR = "2012",
	PUBLISHER = "Springer-Verlag",
	ADDRESS = "Berlin/Heidelberg, Germany",
	ISSN = "1382-3256"
	}