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다국어입력
91
92
93
Sung-Cheol Jang, Tae-Hyun Chang, | 대한기계학회 | 2005 ,
94
95
96
97
98
Jong Ho Lee, Chung Hwan Jeon, Young June Chang, C, | 대한기계학회 | 2005 ,
99
Kyu Keun Song, Sang Cherl Sim, Byong Koog Jung, H, | 대한기계학회 | 2005 ,
100
Joon Hong Boo, Soo Yong Park, | 대한기계학회 | 2005 ,
1
2
US Department of Education [, ]