Richard Potter, Linda J. Weldon, Ben Shneiderman. Improving the accuracy of touch screens: an experimental evaluation of three strategies. In J. J. O'Hare, editor, Proceedings of the SIGCHI Conference on Human Factors in Computing Systems, CHI 1988, Washington, D.C., USA, May 15-19, 1988. pages 27-32, ACM, 1988. [doi]
Abstract is missing.