@ARTICLE {3846,
author={J.R. Costa and C. R. Medeiros and C. A. Fernandes},
doi={10.1109/TAP.2009.2016727},
journal={IEEE Transactions on Antennas and Propagation},
title={Performance of a Crossed Exponentially Tapered Slot Antenna for UWB Systems},
year={2009},
month={May},
volume={57},
number={5},
pages={1345-1352},
ISSN={0018-926X}
}