Leah Findlater, Ben Lee, Jacob O. Wobbrock. Beyond QWERTY: augmenting touch screen keyboards with multi-touch gestures for non-alphanumeric input. In Joseph A. Konstan, Ed H. Chi, Kristina Höök, editors, CHI Conference on Human Factors in Computing Systems, CHI '12, Austin, TX, USA - May 05 - 10, 2012. pages 2679-2682, ACM, 2012. [doi]
Abstract is missing.