@ARTICLE {31885,
author={J. R. Reis and M.  Vala and T.O. Oliveira and T.  Fernandes and R. F. S. Caldeirinha},
doi={10.3390/s21238116},
journal={Sensors},
title={Metamaterial-Inspired Flat Beamsteering Antenna for 5G Base Stations at 3.6 GHz},
year={2021},
month={December},
volume={21},
number={23},
pages={8116-8116},
ISSN={}
}