@inproceedings{HCI-SEC-1997-Rauterberg,
	author        = "Matthias Rauterberg",
	booktitle     = "{Proceedings of the Seventh International Conference on Human-Computer Interaction. Volume 2: Social and Ergonomic Considerations}",
	isbn          = "0-444-82183-X",
	pages         = "253--256",
	publisher     = "{Elsevier}",
	title         = "{Natural User Interface (NUI): A Case Study of a Video Based Interaction Technique for a Computer Game}",
	year          = 1997,
}