@article{téllez_putti_bôas_2026,  title={Effects of magnetic and electromagnetic treatment of the nutrient solution on hydroponic lettuce production<sup/>},  volume={57},  ISSN={1806-6690},  url={https://doi.org/10.5935/1806-6690.v57e202492924},  DOI={10.5935/1806-6690.v57e202492924},  journal={Revista Ciência Agronômica},  publisher={Universidade Federal do Ceará},  author={Téllez, Hayver Olaya and Putti, Fernando Ferrari and Bôas, Roberto Lyra Villas},  year={2026},  pages={e202492924} }