@INPROCEEDINGS {34419,
author={W.  Conniott and J. R. Reis and N. Leonor and R. F. S. Caldeirinha},
doi={},
booktitle={Loughborough Antennas and Propagation Conf. – LAPC},
title={Shielding effectiveness of log barriers for radio exclusion zones},
year={2018},
month={November},
volume={},
pages={-} 
}