@ARTICLE {6090,
author={Nuno Rafael Lourenço and L. Alves and R.  Aguiar},
doi={},
journal={UNKNOWN JOURNAL - TEMPORARY ONLY UNTIL PAPERS ARE CORRECTLY ASSOCIATED - NOT SUITABLE FOR PRODUCTIVITY INDEX},
title={LED-based Traffic Light Emitter Model for Road Safety Applications},
year={2011},
month={April},
volume={1x},
number={2},
pages={xx-xx},
ISSN={}
}