An optimum city size? The scaling relationship for urban population and fine particulate (PM2.5) concentration

An optimum city size? The scaling relationship for urban population and fine particulate (PM2.5) concentration

Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Environmental Pollution - Volume 208, Part A, January 2016, Pages 96-101

Lijian Han, Weiqi Zhou, Steward T.A. Pickett, Weifeng Li, Li Li,