@INPROCEEDINGS {6782,
author={J. Sanguino and F. Tocha and A. J. Rodrigues},
doi={},
booktitle={IEEE International Symp. on Wireless Communication Systems - ISWCS},
title={Improving Positioning Accuracy in WAW Location-based Services},
year={2008},
month={October},
volume={--},
pages={123-127} 
}