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