title: Applying the input-output method to account for water footprint and virtual water trade in the Haihe River basin in China.
authors.affiliation: State Key Laboratory of Water Environment Simulation, School of Environment, Beijing Normal University, Beijing 100875, China.
authors.forename: Xu
authors.initials: X
authors.lastname: Zhao
authors.forename: Hong
authors.initials: H
authors.lastname: Yang
authors.forename: Zhifeng
authors.initials: Z
authors.lastname: Yang
authors.forename: Bin
authors.initials: B
authors.lastname: Chen
authors.forename: Yan
authors.initials: Y
authors.lastname: Qin