Korea Advanced Institute of Science and Technology (KAIST) 291 Daehak-ro Guseong-dong, Yuseong-gu, Daejeon 305-701, Korea / Office: Room 1401, N7-1 (Mechanical Building)TEL : 042 – 350 – 3829 / FAX : 0507 – 083 – 5945 / EMAIL : jeongiklee@kaist.ac.kr