Debra Polson, Colleen Morgan. Now everything looks like a game : mobile phones and location-based games. In Peter Han Joo Chong, Adrian David Cheok, editors, Proceedings of the 4th International Conference on Mobile Technology, Applications, and Systems and the 1st International Symposium on Computer Human Interaction in Mobile Technology, Mobility Conference 2007, Singapore, September 10-12, 2007. pages 751-754, ACM, 2007. [doi]
Abstract is missing.