@conference {BGDO11, title = {Characterization of an Air Jet Haptic Lump Display}, booktitle = {33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC 2011)}, year = {2011}, pages = {3467-3470}, keywords = {Haptics, Robotics}, author = {M. Bianchi and J.C Gwilliam and A. Degirmenci and A.M. Okamura} }