Ecological Security Assessment and Countermeasures of Water Environment Based on Improved Analytic Hierarchy Process: A Case Study of Xingtai City
LI Yuping, ZHU Chen, ZHANG Luxuan, WANG Yanchao, WU Zhijie, NIU Xuran
Acta Scientiarum Naturalium Universitatis Pekinensis . 2019, (2): 310 -316 .  DOI: 10.13209/j.0479-8023.2018.096

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