Pollution water footprint calculation based on the pollutant consumption theory: Taking the chemical oxygen demand index as the pollutant characteristic index
ZHOU Xiaobai, ZHANG Ninghong, ZHANG Yong, NIU Zhichun, YU Hongxia
Ecology and Environment . 2012, (12): 1975 -1979 .  DOI: 10.16258/j.cnki.1674-5906(2012)12-1975-05