@INPROCEEDINGS {40519,
author={M. Vieira and M. Vieira and M.  Louro and P. Vieira},
doi={10.1117/12.2621110},
booktitle={SPIE},
title={Visible light communication cooperative system to support indoor guidance services},
year={2022},
month={May},
volume={},
pages={-} 
}