中国地级及以上城市“四化”协调发展效率的时空分异测度
潘竟虎, 胡艳兴, 刘晓, 张建辉
Spatial-temporal Pattern of the Coordinated Development Efficiency of the ‘Four Modernizations’ of Prefecture Level Cities or Above in China
Jinghu Pan, Yanxing Hu, Xiao Liu, Jianhui Zhang
地理科学 . 2016, (4): 512 -520 .  DOI: 10.13249/j.cnki.sgs.2016.04.004