@inproceedings{WCRE-2012-IshiharaHHIK,
	author        = "Tomoya Ishihara and Keisuke Hotta and Yoshiki Higo and Hiroshi Igaki and Shinji Kusumoto",
	booktitle     = "{Proceedings of the 19th Working Conference on Reverse Engineering}",
	doi           = "10.1109/WCRE.2012.48",
	isbn          = "978-1-4673-4536-1",
	pages         = "387--391",
	publisher     = "{IEEE Computer Society}",
	title         = "{Inter-Project Functional Clone Detection Toward Building Libraries — An Empirical Study on 13, 000 Projects}",
	year          = 2012,
}