@misc{Castillo12-HSD-Buttons, title = {Simon Game with Data-driven Visuo-audio-haptic Buttons}, author = {Castillo, Pablo and Romano, Joseph M. and Kuchenbecker, Katherine J.}, howpublished = {Hands-on demonstration presented at IEEE Haptics Symposium, Vancouver, Canada}, month = mar, year = {2012}, doi = {}, month_numeric = {3} }