1.

Bellman, T., & MacKenzie, I. S. (1998). A probabilistic character layout strategy for mobile text entry. Proceedings of Graphics Interface '98, pp.168-176, Toronto: Canadian Information Processing Society.

http://www.yorku.ca/mack/GI98.html

2.

Dunlop, M. D. & Crossan, A. Dictionary based text entry method for mobile phones. (University of Glasgow, UK).

http://www.dcs.gla.ac.uk/~mark/research/workshops/mobile99/papers/dunlop.ps

3.

Silfverberg, M., MacKenzie, I. S., & Korhonen, P. (2000). Predicting text entry speeds on mobile phones. Proceedings of the ACM Conference on Human Factors in Computing Systems - CHI 2000, pp. 9-16. New York: ACM.

http://www.yorku.ca/mack/chi00.html

4.

Soukoreff, R. W., Mackenzie, I. S. (2001). Measuring errors in text entry task: An Application of the Levenshtein string distance statistic. To Appear in Companion Proceedings of the ACM Conference on Human Factors in Computing Systems- CHI 2001. New York: ACM

http://www.yorku.ca/mack/CHI01a.htm