@ARTICLE {2043,
author={O. Postolache and P.M. Girão and J. M. Dias Pereira and H.  Ramos},
doi={10.1109/JSEN.2007.894896},
journal={IEEE Sensors Journal},
title={Multibeam Optical System and Neural Processing for Turbidity Measurement},
year={2007},
month={May},
volume={7},
number={5},
pages={677-684},
ISSN={1530-437X}
}