1
Je , Chung-Hwan,
| 한국수자원학회 |
2000
,
2
Suk-Young Lee, Ku-Seob Jeong, Chung-Hwan Jeon, Yo,
| 대한기계학회 |
2005
,
3
Seung-hwan Choi,Chung-hwan Jeon,Young-june Chang,
| 대한기계학회 |
2002
,
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