@INPROCEEDINGS {14658,
author={N. Cota and A. Serrador Serrador and P. Vieira and A. J. Rodrigues},
doi={0},
booktitle={Wireless Personal Multimedia Communications Symp. - WPMC},
title={On the Use of Okumura-Hata Propagation Model on Railway Communications},
year={2013},
month={June},
volume={},
pages={1-5} 
}