1. An Introduction to Multivariate Statistical Analysis;Anderson,1984
2. Touch Screen Performance as Function of the Duration of Auditory Feedback and Target Size;Bender,1999
3. Precise selection techniques for multi-touch screens;Benko,2006
4. The fat thumb: using the thumb's contact size for single-handed mobile interaction;Boring,2012
5. Providing both physical and perceived affordances using physical games pieces on touch;Burnett,2012