@inproceedings{HCI-SHI-1993-LeeWV,
	author        = "Steve Lee and S. F. Wiker and Gregg C. Vanderheiden",
	booktitle     = "{Proceedings of the Fifth International Conference on Human-Computer Interaction. Volume 2: Software and Hardware Interfaces}",
	isbn          = "0-444-89540-X",
	pages         = "190--195",
	publisher     = "{Elsevier}",
	title         = "{Interactive Haptic Interface: Two-Dimensional Form Perception for Blind Access to Computers}",
	year          = 1993,
}