@inproceedings{kratz2010naturaluiphone,
 author = {Sven Kratz and Fabian Hemmert and Michael Rohs},
 title = {Natural User Interfaces in Mobile Phone Interaction},
 booktitle = {Workshop on Natural User Interfaces at CHI 2010},
 year = {2010},
 location = {Atlanta, Georgia, USA},
 keywords = {Natural user interfaces, physical interaction, mobile interaction, mobile devices, mobile phones},
}