@inproceedings{HCI-SEC-1997-KeysonS,
	author        = "David V. Keyson and Leon van Stuivenberg",
	booktitle     = "{Proceedings of the Seventh International Conference on Human-Computer Interaction. Volume 2: Social and Ergonomic Considerations}",
	isbn          = "0-444-82183-X",
	pages         = "311--314",
	publisher     = "{Elsevier}",
	title         = "{TacTool v2.0: An Object-Based Multimodal Interface Design Platform}",
	year          = 1997,
}