[ACM Press the 3rd International Workshop - Tokyo, Japan (2010.11.29-2010.11.29)] Proceedings of the 3rd International Workshop on Location and the Web - LocWeb '10 - Accuracy of positioning data on smartphonesvon Watzdorf, Stephan; Michahelles, Florian · 2010

[ACM Press the 9th International Conference - Limassol, Cyprus (2010.12.01-2010.12.03)] Proceedings of the 9th International Conference on Mobile and Ubiquitous Multimedia - MUM '10 - How to sell microinsurance via smartphonesvon Watzdorf, Stephan; Michahelles, Florian · 2010

[IEEE 2010 IEEE International Conference on Sensor Networks, Ubiquitous, and Trustworthy Computing - Newport Beach, CA, USA (2010.06.7-2010.06.9)] 2010 IEEE International Conference on Sensor Networks, Ubiquitous, and Trustworthy Computing - Improving the Design of Track and Trace Products: Evidence from a Field Study on Pet Tracking Devicesvon Watzdorf, Stephan; Michahelles, Florian · 2010