@ARTICLE {10429,
author={J. M. Dias Pereira},
doi={10.1016/j.flowmeasinst.2007.08.004},
journal={Flow Measurement and Instrumentation},
title={Flow Meter. Part 1},
year={2009},
month={February},
volume={12},
number={1},
pages={18-26},
ISSN={0955-5986}
}