Le, T.D.; Kim, J.H.; Park, S.I.; Kim, D.J.; Lee, H.G.; Yoon, Y.S.; Jo, Y.S.; Yoon, K.Y.; Kim, H.M.
ArticleIssue Date2014CitationProgress in Superconductivity and Cryogenics (PSAC), v.16, no.4, pp.62 - 65PublisherKorea Institute of Applied Superconductivity and Cryogenics