Sunjun Kim, Jihyun Yu, Geehyuk Lee. Interaction techniques for unreachable objects on the touchscreen. In Vivienne Farrell, Graham Farrell, Caslon Chua, Weidong Huang, Rajesh Vasa, Clinton Woodward, editors, The 24th Australian Computer-Human Interaction Conference, OzCHI '12, Melbourne, VIC, Australia - November 26 - 30, 2012. pages 295-298, ACM, 2012. [doi]
Abstract is missing.