Kaufman, Amanda, Ron Williams, Timothy Barzyk, Anhthu Hoang, and Patricia Sheridan. 2014. “The Air Sensor Citizen Science Toolbox: A Collaboration in Community Air Quality Monitoring and Mapping”. Proceedings of the AAAI Conference on Human Computation and Crowdsourcing 2 (1):18. https://doi.org/10.1609/hcomp.v2i1.13207.