Spatio-temporal Evolution and Competition Analysis of Road Transportation Productivity in China: Based on Hicks-Moorsteen Index
Hongwei Liu, Jie Wu, Wen Liang, Yelin Fang
SCIENTIA GEOGRAPHICA SINICA . 2017, (11): 1640 -1648 .  DOI: 10.13249/j.cnki.sgs.2017.11.005