@inproceedings{Van_Laerhoven_2003, series={ICMI-PUI03}, title={Using an autonomous cube for basic navigation and input}, url={http://dx.doi.org/10.1145/958432.958472}, DOI={10.1145/958432.958472}, booktitle={Proceedings of the 5th international conference on Multimodal interfaces}, publisher={ACM}, author={Van Laerhoven, Kristof and Villar, Nicolas and Schmidt, Albrecht and Kortuem, Gerd and Gellersen, Hans}, year={2003}, month=Nov, pages={203–210}, collection={ICMI-PUI03} }