소개글
##Author: Jeong Hyun-Ja, Nam Sun-Young, Lee Byong-Joo, Kim Min-Gi, Kim Jeong-Hwa, Kim Hyung-Min
##Organization: Jeong Hyun-Ja; Nam Sun-Young; Lee Byong-Joo; Kim Min-Gi; Kim Jeong-Hwa; Kim Hyung-Min
##Publish: TANG Volume 4, Issue2, p27~38, 31 May 2014