基于网络DEA及SNA模型的中国水资源-能源-粮食纽带系统效率研究

郝帅, 孙才志

Water resources-energy-food nexus system efficiency in China based on network DEA and SNA model

HAO Shuai, SUN Caizhi

地理研究 . 2022, (7): 2030 -2050 . DOI: 10.11821/dlyj020210814