@INPROCEEDINGS {14836,
author={Luis M. Borges and N. Barroca and P. Pinho and Henrique M. Saraiva M. Saraiva and J. Tavares and Paulo T. Gouveia T. Gouveia and F. J. Velez and C. Loss and     and R. Gonçalves},
doi={0},
booktitle={International Conf. on Telecommunications - ICT},
title={Design and Evaluation of Multi-Band RF Energy Harvesting Circuits and Antennas for WSNs},
year={2014},
month={May},
volume={1},
pages={---} 
}