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Choi, Dong geol; Yi, Byung ju; Kim, Whee kuk
Kwon, Young sik; Jung, Eui jung; Lim, Hoon; Yi, Byung ju
Choi, Je Youn; So, Byung Rok; Yi, Byung Ju; Kim, Wheekuk; Suh, Il hong
Kwon, Young-Sik; Yi, Byung-Ju