ArticleIssue Date2019CitationIEEE Transactions on Antennas and Propagation, v.67, no.9, pp 6059 - 6067PublisherInstitute of Electrical and Electronics Engineers Inc.
ArticleIssue Date2019CitationIEEE Antennas and Wireless Propagation Letters, v.18, no.9, pp 1887 - 1891PublisherInstitute of Electrical and Electronics Engineers Inc.