@ARTICLE {30616,
author={M. Teixeira and J.  Molina and V. N. G. J. S. Soares},
doi={10.3390/electronics10131607},
journal={Electronics},
title={Review on Free-Space Optical Communications for Delay and Disruption Tolerant Networks},
year={2021},
month={July},
volume={10},
number={13},
pages={1607-1607},
ISSN={}
}