@inproceedings{MSR-2011-EshkevariAPOGA,
	author        = "Laleh Mousavi Eshkevari and Venera Arnaoudova and Massimiliano Di Penta and Rocco Oliveto and Yann-Gaël Guéhéneuc and Giuliano Antoniol",
	booktitle     = "{Proceedings of the Eighth International Working Conference on Mining Software Repositories}",
	doi           = "10.1145/1985441.1985449",
	isbn          = "978-1-4503-0574-7",
	pages         = "33--42",
	publisher     = "{ACM}",
	title         = "{An exploratory study of identifier renamings}",
	year          = 2011,
}