Kamel Boulos, M. N.; Resch, B.; Crowley, D. N.; Breslin, J. G.; Sohn, G.; Burtner, R.; Pike, W. A.; Jezierski, E. & Chuang, K. Y. (2011), 'Crowdsourcing, citizen sensing and Sensor Web technologies for public and environmental health surveillance and crisis management: trends, OGC standards and application examples', Int J Health Geogr 10 (1), 67-67.

(2011), NoiseMap - Real-time participatory noise maps, in ACM SenSys 2011 Second International Workshop on Sensing Applications on Mobile Phones, ed., .