Kim, Hyoun Woo; Na, Han Gil; Yang, Ju Chan; Ahn, Jinho; Yoon, Chong Seung; Ham, Heon; Shim, Kwang Bo; Choi, Changhwan; Kang, Inpil; Yang, Jae-Hak, et al.
ArticleIssue Date2011CitationMETALS AND MATERIALS INTERNATIONAL, v.17, no.4, pp.641 - 647PublisherKOREAN INST METALS MATERIALS