@article{matulovic_putti_cremasco_gabriel filho_2021,  title={Technology 4.0 with 0.0 costs: <i>fuzzy</i> model of lettuce productivity with magnetized water},  volume={43},  ISSN={1807-8621},  url={https://doi.org/10.4025/actasciagron.v43i1.51384},  DOI={10.4025/actasciagron.v43i1.51384},  journal={Acta Scientiarum. Agronomy},  publisher={Editora da Universidade Estadual de Maringá - EDUEM},  author={Matulovic, Mariana and Putti, Fernando Ferrari and Cremasco, Camila Pires and Gabriel Filho, Luís Roberto Almeida},  year={2021},  pages={e51384} }