Choi, Dong-Eun; Lee, Woosub; Hong, Seong Hun; Kang, Sung-Chul; Lee, Hyeongcheol; Cho, Chang-Hyun
ArticleIssue Date2014CitationINTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING, v.15, no.12, pp.2507 - 2512PublisherKOREAN SOC PRECISION ENG