Publication
Chi Harold Liu, Alexander Kröner, Chris Speed, Pan Hui, Fahim Kawsar, Wenjie Wang, Dan Wang, Thomas Ploetz, Boris Brandherm, Michael Schneider, Jens Haupert, Peter Stephan
In: Proceedings of the 13th International Conference on Ubiquitous Computing. International Conference on Ubiquitous Computing (Ubicomp-11) 13th September 17-21 Beijing China Pages 621-622 UbiComp '11 ISBN 978-1-4503-0630-0 ACM New York, NY, USA 9/2011.