McQueen, C., MacKenzie, I. S., & Zhang, S. X. (1995). An extended study of numeric entry on pen-based computers. Graphics Interface '95, pp.215-222. Toronto: Canadian Information Processing Society.
MacKenzie, I. S., Nonnecke, B., McQueen, C., Riddersma, S., & Meltz, M.
(1994). A comparison
of three methods of character entry on pen-based computers.
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Postscript version available
MacKenzie, I. S., Nonnecke, B., Riddersma, S., McQueen, C., & Meltz, M. (1994). Alphanumeric entry on pen-based computers. International Journal of Human-Computer Studies, 41, 775-792.
McQueen, C., MacKenzie, I. S., Nonnecke, B., & Riddersma, S. (1994). A
comparison of four methods of numeric entry on pen-based computers.
Graphics Interface '94, pp. 75-82. Toronto: Canadian Information
Processing Society.
Postscript version available
McQueen, J. C. (1994). Using Sound as Feedback for Gesture Input. Proceedings of International Conference on Acoustic Displays. Santa Fe Institute: Sante Fe, New Mexico. (student paper)