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Multilingual
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Sung-Uk Choi, Won Jun Yang, | 한국수자원학회 | 2005 ,
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Jong Won Kwak, Ho June Chi, Kwang Mok Jung, Ja Ch, | 대한기계학회 | 2005 ,
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Sang-Won Cho, Hung-Jo Jung, In Won Lee, | The Korean Society of Steel Structures | 2005 ,