@INPROCEEDINGS {10091,
author={A. Topa and C. R. Paiva and A. Barbosa},
doi={},
booktitle={Conf. on Telecommunications  - ConfTele},
title={Dispersion Diagrams of Waveguides Filled With Indefinite Media},
year={2011},
month={April},
volume={1},
pages={1-1} 
}
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