@inproceedings{CHI-2012-FischerH,
	author        = "Patrick Tobias Fischer and Eva Hornecker",
	booktitle     = "{Proceedings of the 30th ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/2207676.2207719",
	isbn          = "978-1-4503-1015-4",
	pages         = "307--316",
	publisher     = "{ACM}",
	title         = "{Urban HCI: spatial aspects in the design of shared encounters for media facades}",
	year          = 2012,
}