The spatio-temporal pattern analysis of water resources utilization efficiency in the Yangtze River Economic Belt based on DEA-ESTDA
ZHANG Cheng-qi, GAO Qian-xi, DAI Yu-kun, CHEN Yu-yang
HUBEI AGRICULTURAL SCIENCES . 2022, (18): 40 -47 .  DOI: 10.14088/j.cnki.issn0439-8114.2022.18.007