中国城市资本密度空间变化与机制—

杨永春, 李欣珏

The spatial change of urban capital density and its mechanism in China: A case study of Lanzhou

YANG Yong-chun, LI Xin-jue

地理研究 . 2009, (4): 933 -946 . DOI: 10.11821/yj2009040008