@INPROCEEDINGS {5056,
author={N. Engheta and A Alù and M. G. Silveirinha},
doi={},
booktitle={IEEE AP-S/URSI International Symp.},
title={Metamaterials for Transparency and Total Scattering Reduction},
year={2007},
month={June},
volume={1},
pages={4985-4986} 
}