李小亮,刘新平.基于聚类分析和对应分析的旅游动机行为模式[J].重庆工商大学学报(自然科学版),2008,(4):
LI Xiao-liang, LIU Xin-ping. Study on behaviour mode of travel motives based on correspondence analysis and systematic cluster analysis[J]. Journal of Chongqing Technology and Business University(Natural Science Edition),2008,(4):