Song, Joobong; Lim, Ji Hyoun; Kwon, Sanghyun; Rhiu, Ilsun; Jin, Byungki; Bahn, Sangwoo; Yun, Myung Hwan
ArticleIssue Date2013Citation2013 IEEE INTERNATIONAL CONFERENCE ON INDUSTRIAL ENGINEERING AND ENGINEERING MANAGEMENT (IEEM 2013), pp.797 - 801PublisherIEEE