PDF(1879 KB)
The Study on the Environmental Performance Evaluation of BeijingTianjinHebei Region with Data Envelopment Analysis (DEA) Method
Science & Technology Progress and Policy ›› 2018, Vol. 35 ›› Issue (14) : 43-49.
PDF(1879 KB)
PDF(1879 KB)
The Study on the Environmental Performance Evaluation of BeijingTianjinHebei Region with Data Envelopment Analysis (DEA) Method
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