Shim, W.; Han, J.-H.; Kim, S.; Kwon, H.J.; Pak, J.
ArticleIssue Date2016CitationTransactions of the Korean Institute of Electrical Engineers, v.65, no.4, pp.622 - 627PublisherKorean Institute of Electrical Engineers
ArticleIssue Date2018CitationTransactions of the Korean Institute of Electrical Engineers, v.67, no.12, pp.1641 - 1647PublisherKorean Institute of Electrical Engineers