@inproceedings{ESEC-FSE-2005-ErfurthR,
	author        = "Ivonne Erfurth and Wilhelm Rossak",
	booktitle     = "{Proceedings of the 10th European Software Engineering Conference held jointly with 13th International Symposium on Foundations of Software Engineering}",
	doi           = "10.1145/1081706.1081766",
	editor        = "Michel Wermelinger and Harald Gall",
	isbn          = "1-59593-014-0",
	pages         = "374--376",
	publisher     = "{ACM}",
	title         = "{UPEX: user participation by example}",
	year          = 2005,
}