@ARTICLE {94,
author={A. Topa and C. R. Paiva and A. Barbosa},
doi={},
journal={AEU - International Journal of Electronics and Communications},
title={Least Squares Boundary Residual Method for the Analysis of Step Discontinuities in Open Chiral Waveguides},
year={2001},
month={July},
volume={55},
number={4},
pages={281-291},
ISSN={1434-8411}
}