@inproceedings{FRS+14, author = {Fuchs, Johannes and Rädle, Roman and Sacha, Dominik and Fischer, Fabian and Stoffel, Andreas}, booktitle = {SPIE 2013 Conference on Visualization and Data Analysis}, doi = {10.1117/12.2040011}, month = {Feb}, pages = {90170C}, publisher = {IS&T/SPIE}, title = {Collaborative Data Analysis with Smart Tangible Devices}, volume = {9017}, year = {2014} }