@INPROCEEDINGS {31855,
author={S. Maslovski  and T.  Fernandes and N. Brás and H. A. Silva and A. Topa},
doi={},
booktitle={Progress in Electromagnetics Research Symp. - PIERS},
title={Energy harvesting with conjugate-impedance matched metamaterials},
year={2017},
month={May},
volume={-},
pages={1449-1449} 
}