@inproceedings{CHI-2012-MullerWBNA,
	author        = "Jörg Müller and Robert Walter and Gilles Bailly and Michael Nischt and Florian Alt",
	booktitle     = "{Proceedings of the 30th ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/2207676.2207718",
	isbn          = "978-1-4503-1015-4",
	pages         = "297--306",
	publisher     = "{ACM}",
	title         = "{Looking glass: a field study on noticing interactivity of a shop window}",
	year          = 2012,
}