Euan Freeman, Stephen A. Brewster. Messy tabletops: clearing up the occlusion problem. In Wendy E. Mackay, Stephen A. Brewster, Susanne Bødker, editors, 2013 ACM SIGCHI Conference on Human Factors in Computing Systems, CHI '13, Paris, France, April 27 - May 2, 2013, Extended Abstracts. pages 1515-1520, ACM, 2013. [doi]
Abstract is missing.