Jeon, Hee Chang; Shon, Yoon Kyung; Kim, H. S.; Li, AK; Lee, Seung Joo; Kang, Tae Won; Jung, Jim Ho; Kim, Tae Whan; Kim, HS; Kim, Moon Deoc, et al.
ArticleIssue Date2007CitationJOURNAL OF THE KOREAN PHYSICAL SOCIETY, v.50, no.6, pp.1921 - 1924PublisherKOREAN PHYSICAL SOC