This author has not been identified. Look up 'Woogyung Kim' in GoogleThis author has not been identified. Look up 'Jhoon Kim' in GoogleThis author has not been identified. Look up 'Yeonjin Jung' in GoogleThis author has not been identified. Look up 'Hartmut Boesch' in GoogleThis author has not been identified. Look up 'Hanlim Lee' in GoogleThis author has not been identified. Look up 'SangHee Lee' in GoogleThis author has not been identified. Look up 'Tae-Young Goo' in GoogleThis author has not been identified. Look up 'Ukkyo Jeong' in GoogleThis author has not been identified. Look up 'Mijin Kim' in GoogleThis author has not been identified. Look up 'Chun-Ho Cho' in GoogleThis author has not been identified. Look up 'Mi-Lim Ou' in Google