@inproceedings{SPLC-2012-PleussHKB,
	author        = "Andreas Pleuß and Benedikt Hauptmann and Markus Keunecke and Goetz Botterweck",
	booktitle     = "{Proceedings of the 16th International Software Product Line Conference}",
	doi           = "10.1145/2362536.2362542",
	isbn          = "978-1-4503-1094-9",
	pages         = "6--10",
	publisher     = "{ACM}",
	title         = "{A case study on variability in user interfaces}",
	year          = 2012,
}