@INPROCEEDINGS {6324,
author={ Edwards and A Alù and  Young and M. G. Silveirinha and N. Engheta},
doi={},
booktitle={URSI North American Radio Science Meeting},
title={Experimental Demonstration of Epsilon-Near-Zero Behavior of a Waveguide at Cutoff and Its Tunneling and Energy Squeezing Properties},
year={2008},
month={January},
volume={1},
pages={---} 
}