@INPROCEEDINGS {11021,
author={L. Brás and N.B.C. Carvalho and P. Pinho},
doi={},
booktitle={IBERSENSOR - Ibero-American Congress on Sensors},
title={Low Power Localization Engine Based on Wireless Sensor Networks},
year={2010},
month={October},
volume={},
pages={1-5} 
}