@inproceedings{IWPC-2004-CapiluppiMR,
	author        = "Andrea Capiluppi and Maurizio Morisio and Juan F. Ramil",
	booktitle     = "{Proceedings of the 12th International Workshop on Program Comprehension}",
	doi           = "10.1109/WPC.2004.1311059",
	isbn          = "0-7695-2149-5",
	pages         = "172--182",
	publisher     = "{IEEE Computer Society}",
	title         = "{Structural Evolution of an Open Source System: A Case Study}",
	year          = 2004,
}