@INPROCEEDINGS {8791,
author={C. R. Medeiros and J.R. Costa and C. A. Fernandes},
doi={},
booktitle={European Conf. on Antennas & Propagation - EUCAP},
title={UHF Tag for Suitcase RFID Application in Airports  },
year={2010},
month={April},
volume={-},
pages={---} 
}