A research on functional divisions of tourism space at county level based on GIS technology:A case study of Changshu City,Jiangsu Province
DING Zheng-shan, QIAN Xin-feng, ZHANG Xue-wen, SUN Yan
GEOGRAPHICAL RESEARCH . 2012, (10): 1905 -1915 .  DOI: 10.11821/yj2012100016