@INPROCEEDINGS {100,
author={A. Topa and C. R. Paiva and A. Barbosa},
doi={},
booktitle={USNC/URSI National Radio Science Meeting},
title={Leakage Properties of Open 3D Anisotropic Waveguides},
year={1999},
month={July},
volume={1},
pages={32-32} 
}