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Investigating the spatiotemporal differences and influencing factors of green water use efficiency of Yangtze River Economic Belt in China
Combining freshwater consumption and wastewater emissions into a unified analysis framework and utilizing the epsilon-based measure (EBM) model with the characteristics of radial model and non-radial model, this paper evaluates green water use efficiency (GWUE) of 11 provincial-regions in the Yangtz...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7141663/ https://www.ncbi.nlm.nih.gov/pubmed/32267876 http://dx.doi.org/10.1371/journal.pone.0230963 |