Cheng, De-Jun; Yang, Wan-Suk; Park, Je-Hong; Park, Tae-Jo; Kim, Su-Jin; Kim, Gyung-Ho; Park, Chun-Hong
ArticleIssue Date2014CitationINTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING, v.15, no.3, pp 545 - 551PublisherKOREAN SOC PRECISION ENG