@inproceedings{HCI-ITE-2011-NebeMK,
	author        = "Karsten Nebe and Tobias Müller and Florian Klompmaker",
	booktitle     = "{Proceedings of the 14th International Conference on Human-Computer Interaction. Part II: Interaction Techniques and Environments}",
	doi           = "10.1007/978-3-642-21605-3_10",
	isbn          = "978-3-642-21604-6",
	pages         = "90--99",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{An Investigation on Requirements for Co-located Group-Work Using Multitouch-, Pen-Based- and Tangible-Interaction}",
	volume        = 6762,
	year          = 2011,
}