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黄耀丽, 李凡, 郑坚强, 李飞
Research about space structural system in tourism competitiveness around cites in the Pearl River Delta
HUANG Yao-li,LI Fan,ZHENG Jian-qiang,LI Fei
地理研究 . 2006, (4): 730 -740 .  DOI: 10.11821/yj2006040020