@article{beraldo_cora_fernandes_2012,  title={Measurement systems of soil water matric potential and evaluation of soil moisture under different irrigation depths},  volume={32},  ISSN={0100-6916},  url={https://doi.org/10.1590/S0100-69162012000300006},  DOI={10.1590/S0100-69162012000300006},  number={3},  journal={Engenharia Agrícola},  publisher={Associação Brasileira de Engenharia Agrícola},  author={Beraldo, José M. G. and Cora, José E. and Fernandes, Edemo J.},  year={2012},  month={May},  pages={467–478} }