Suranga Nanayakkara Ellen Yi-Luen Do Jun Rekimoto Jochen Huber Bing-Yu Chen 0004 Proceedings of the 6th Augmented Human International Conference, AH 2015, Singapore, March 9-11, 2015 ACM AH 2015 978-1-4503-3349-8 http://dl.acm.org/citation.cfm?id=2735711 db/conf/aughuman/aughuman2015.html