可视化

四川省旅游区域核心—边缘空间格局演变
史春云, 张捷, 尤海梅, 李东和, 王艳
Core-per iphery Spatial Structur e and Its Evolution of Tourism Region in Sichuan Province
SHI Chunyun, ZHANG Jie, YOU Haimei, LI Donghe, WANG Yan
地理学报 . 2007, (6): 631 -639 .  DOI: 10.11821/xb200706008