@INPROCEEDINGS {13696,
author={R. Gonçalves and N.B.C. Carvalho and P. Pinho},
doi={0},
booktitle={IEEE Wireless Power Transfer Conf. - WPTC},
title={Increasing the RFID Readability Range Using Wireless Power Transmission Enhancements},
year={2013},
month={May},
volume={-},
pages={---} 
}