2011 IEEE International Symposium on Antennas and Propagation (APSURSI) Antennas and Propagation (APSURSI), 2011 IEEE International Symposium on. :1354-1356 Jul, 2011
2011 IEEE International Symposium on Antennas and Propagation (APSURSI) Antennas and Propagation (APSURSI), 2011 IEEE International Symposium on. :419-421 Jul, 2011