Jacob O. Wobbrock, Brad A. Myers, Brandon Rothrock. Few-key text entry revisited: mnemonic gestures on four keys. In Rebecca E. Grinter, Tom Rodden, Paul M. Aoki, Edward Cutrell, Robin Jeffries, Gary M. Olson, editors, Proceedings of the 2006 Conference on Human Factors in Computing Systems, CHI 2006, Montréal, Québec, Canada, April 22-27, 2006. pages 489-492, ACM, 2006. [doi]
Abstract is missing.