Saul Greenberg, Chester Fitchett. Phidgets: easy development of physical interfaces through physical widgets. In UIST. pages 209-218, 2001. [doi]
@inproceedings{GreenbergF01, title = {Phidgets: easy development of physical interfaces through physical widgets}, author = {Saul Greenberg and Chester Fitchett}, year = {2001}, url = {http://portal.acm.org/citation.cfm?id=502348.502388}, researchr = {https://researchr.org/publication/GreenbergF01}, cites = {0}, citedby = {0}, pages = {209-218}, booktitle = {UIST}, }