@ARTICLE {30556,
author={R.  GUEDES and P. Pedreiras and L.  Nóbrega and P. Gonçalves},
doi={10.1016/j.compag.2021.106172},
journal={Computers and Electronics in Agriculture},
title={Towards a low-cost localization system for small ruminants},
year={2021},
month={June},
volume={185},
number={1},
pages={106172-106172},
ISSN={0168-1699}
}