Lee, Tae Hwan; Koo, Hyun Cheol; Kim, Kyung Ho; Kim, Hyung-Jun; Chang, Joon Yeon; Han, Suk-Hee; Hong, Jinki; Lim, Sang Ho
ArticleIssue Date2009CitationJOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, v.321, no.22, pp.3795 - 3798PublisherELSEVIER SCIENCE BV