@inproceedings{SCAM-2011-AlvesHR,
	author        = "Tiago L. Alves and Jurriaan Hage and Peter Rademaker",
	booktitle     = "{Proceedings of the 11th Working Conference on Source Code Analysis and Manipulation}",
	doi           = "10.1109/SCAM.2011.14",
	isbn          = "978-1-4577-0932-6",
	pages         = "145--154",
	publisher     = "{IEEE}",
	title         = "{A Comparative Study of Code Query Technologies}",
	year          = 2011,
}