ArticleIssue Date2009CitationAP-S International Symposium (Digest) (IEEE Antennas and Propagation Society), pp 1 - 4PublisherInstitute of Electrical and Electronics Engineers Inc.
ArticleIssue Date2009CitationIEICE Electronics Express, v.6, no.18, pp 1332 - 1336PublisherThe Institute of Electronics, Information and Communication Engineers (IEICE)
