@INPROCEEDINGS {5063,
author={M. G. Silveirinha and N. Engheta},
doi={},
booktitle={URSI International Symp. in Electromagnetic Theory},
title={Tunneling of Electromagnetic Waves through Channels Filled with Low-Epsilon Anisotropic Materials },
year={2007},
month={July},
volume={1},
pages={1-1} 
}