The spatio-temporal evolution and characteristics analysis of tourist flow in eco-tourism area:A case study of Yancheng eco-tourism area for David's deer
HUANG Zhen-fang, YUAN Lin-wang, YU Zhao-yuan, WU Jiang, ZHOU Nian-xing
GEOGRAPHICAL RESEARCH . 2008, (1): 55 -64 .  DOI: 10.11821/yj2008010006