On the Catastrophabilities of Urban Geomorphic Environment of Shanghai
DAI Xue-Rong, SHI Yu-Xin, YU Li-Zhong, LI Liang-Jie, HE Xiao-Qin
SCIENTIA GEOGRAPHICA SINICA . 2005, (5): 636 -640 .  DOI: 10.13249/j.cnki.sgs.2005.05.636