@inproceedings{99,
  author = {Wael Abdel-Wahab and Ying Wang and Safieddin Safavi-Naeini},
  title = {A Simple Transmission Line Circuit Model for Dual-Mode SIW Hybrid Coupler},
  year = {2014},
  journal = {Antennas and Propagation Society International Symposium (APSURSI), 2014 IEEE},
  month = {01/2014},
}