@ARTICLE {10422,
author={R. Oliveira and L. Bilro and R.N.  Nogueira},
doi={10.1364/AO.54.005629},
journal={Applied Optics},
title={Smooth end face termination of microstructured, graded-index, and step-index polymer optical fibers},
year={2015},
month={June},
volume={54},
number={18},
pages={5629-5633},
ISSN={2155-3165}
}