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다국어입력
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Yeon Hwang, Hyo Sook Lee, Woo Chul Lee, | 한국암반공학회 | 2001 ,
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Sun-Kyu Cho, Seok-Goo Youn, Jong-Min Lee, Dong-Jo, | The Korean Society of Steel Structures | 2006 ,
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Bo-Suk Yang, Tian Han, Won-Woo Hwang, | 대한기계학회 | 2005 ,
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Joo Hong Choi, Sung Kyoung Kim, Sun Jong Ha, Youn, | 한국화학공학회 | 2001 ,
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Joo Hong Choi, Sung-Kyoung Kim, Young Cheol Bak, | 한국화학공학회 | 2001 ,
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Jong Rack Sohn, Jung Hoon Bae, | 한국화학공학회 | 2000 ,
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US Department of Education [, ]
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US Department of Education [, ]
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United States Department of Defense [, ]
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Blackwell Publishing Limited [, ]