@inproceedings{ICPC-2011-LuciaPOPP,
	author        = "Andrea De Lucia and Massimiliano Di Penta and Rocco Oliveto and Annibale Panichella and Sebastiano Panichella",
	booktitle     = "{Proceedings of the 19th International Conference on Program Comprehension}",
	doi           = "10.1109/ICPC.2011.34",
	isbn          = "978-1-61284-308-7",
	pages         = "21--30",
	publisher     = "{IEEE Computer Society}",
	title         = "{Improving IR-based Traceability Recovery Using Smoothing Filters}",
	year          = 2011,
}