@INPROCEEDINGS {36182,
author={M. Vieira and M. Vieira and P. Vieira and M.  Louro},
doi={10.1117/12.2287462; https://doi.org/10.1117/12.2287462},
booktitle={SPIE},
title={Visible light communication technology for fine-grained indoor localization},
year={2018},
month={February},
volume={},
pages={-} 
}