Spatial associations between socioeconomic groups and NO2 air pollution exposure within three large Canadian cities.

Spatial associations between socioeconomic groups and NO2 air pollution exposure within three large Canadian cities.
Pinault L, Crouse D, Jerrett M, Brauer M, Tjepkema M. 2016. Environ Res. 147:373-82. doi:10.1016/j.envres.2016.02.033.