1. Abate, F.R., Jewell, E. (eds.): The new Oxford American dictionary, 2nd edn. Oxford University Press, New York (2005)
2. Albinsson, P.-A., Zhai, S.: High precision touch screen interaction. In: ACM Conference on Human Factors in Computing Systems (CHI), pp. 105–112. ACM, New York (2003)
3. Balakrishnan, R., MacKenzie, I.S.: Performance differences in the fingers, wrist, and forearm in computer input control. In: ACM Conference on Human Factors in Computing Systems (CHI), pp. 303–310. ACM, New York (1997)
4. Baudisch, P., Chu, G.: Back-of-device interaction allows creating very small touch devices. In: ACM Conference on Human Factors in Computing Systems (CHI), pp. 1923–1932. ACM, New York (2009)
5. Benko, H., Wilson, A.D., Baudisch, P.: Precise selection techniques for multi-touch screens. In: ACM Conference on Human Factors in Computing Systems (CHI), pp. 1263–1272. ACM, New York (2006)