Cyrys, J., Hochadel, M., Gehring, U., Hoek, G., Diegmann, V., Brunekreef, B., & Heinrich, J. (2005). GIS-Based Estimation of Exposure to Particulate Matter and NO(2) in an Urban Area: Stochastic versus Dispersion Modeling. National Institute of Environmental Health Sciences.

Cyrys, Josef, Matthias Hochadel, Ulrike Gehring, Gerard Hoek, Volker Diegmann, Bert Brunekreef, và Joachim Heinrich. GIS-Based Estimation of Exposure to Particulate Matter and NO(2) in an Urban Area: Stochastic Versus Dispersion Modeling. National Institute of Environmental Health Sciences, 2005.

Cyrys, Josef, et al. GIS-Based Estimation of Exposure to Particulate Matter and NO(2) in an Urban Area: Stochastic Versus Dispersion Modeling. National Institute of Environmental Health Sciences, 2005.