@inproceedings{VISSOFT-2009-CottrellGHWD,
	author        = "Rylan Cottrell and Brina Goyette and Reid Holmes and Robert J. Walker and Jörg Denzinger",
	booktitle     = "{Proceedings of the Fifth IEEE International Workshop on Visualizing Software for Understanding and Analysis}",
	doi           = "10.1109/VISSOF.2009.5336429",
	isbn          = "978-1-4244-5027-5",
	pages         = "29--32",
	publisher     = "{IEEE Computer Society}",
	title         = "{Compare and contrast: Visual exploration of source code examples}",
	year          = 2009,
}