@ARTICLE {28392,
author={F. Sequeira and N.  Cennamo and Rudnitskaya, A. Rudnitskaya and R.N.  Nogueira and L.  Zeni and L. Bilro},
doi={10.3390/s19112476},
journal={Sensors},
title={D-Shaped POF Sensors for Refractive Index Sensing—The Importance of Surface Roughness},
year={2019},
month={May},
volume={19},
number={11},
pages={2476-2476},
ISSN={1424-3210}
}