@INPROCEEDINGS {34535,
author={E. F. S. Silva and C. Peixeiro and A.  Neto},
doi={},
booktitle={Simpósito Brasileiro de Micro-ondas e Optoelectrónica/Congresso Brasileiro de Electromagnetismo MOMAG},
title={On the Use of High Altitude Platforms to Wireless Powering Wireless Sensors},
year={2016},
month={July},
volume={},
pages={-} 
}