@inproceedings{CSMR-2011-VanyaPV,
	author        = "Adam Vanya and Rahul Premraj and Hans van Vliet",
	booktitle     = "{Proceedings of the 15th European Conference on Software Maintenance and Reengineering}",
	doi           = "10.1109/CSMR.2011.18",
	editor        = "Tom Mens and Yiannis Kanellopoulos and Andreas Winter",
	isbn          = "978-0-7695-4343-7",
	pages         = "121--130",
	publisher     = "{IEEE Computer Society}",
	title         = "{Approximating Change Sets at Philips Healthcare: A Case Study}",
	year          = 2011,
}