@ARTICLE {33201,
author={R.  Ribeiiro and T.  Freitas and A.  Barbero and V. Silva},
doi={10.1088/0957-0233/26/8/085201},
journal={Measurement Science and Technology},
title={Non-disturbing optical power monitor for links in the visible spectrum using a polymer optical fibre},
year={2015},
month={June},
volume={26},
number={8},
pages={085201-085201},
ISSN={0957-0233}
}