본문

Multilingual
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Jie Liu, Q, S. Li, Zhe Wu, | 국제구조공학회(TECNO-PRESS) | 2005 ,
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Yuping Liu and Rong Yang, | American Marketing Association | 2009 ,
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Jianqing Chen, | American Marketing Association | 2009 ,
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De Liu, Xianjun Geng, | American Marketing Association | 2007 ,
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Yong Liu, | American Marketing Association | 2006 ,
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