IEEE Transactions on Antennas and Propagation, vol. 71, no. 8, page. 6667 - 6677, 2023-08
IEEE Access, vol. 6, page. 64041 - 64049, 2018-10
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, vol. 65, no. 7, page. 3750 - 3755, 2017-05
IEEE Antennas and Wireless Propagation Letters, vol. 13, page. 1211 - 1214, 2014-06