@article{garcía-zambrano_cusme-zambrano_cedeño-valarezo_reyna-bowen_2026,  title={Accurate prediction of soil organic carbon using spectroscopic techniques and machine learning<sup/>},  volume={30},  ISSN={1415-4366},  url={https://doi.org/10.1590/1807-1929/agriambi.v30n1e294870},  DOI={10.1590/1807-1929/agriambi.v30n1e294870},  number={1},  journal={Revista Brasileira de Engenharia Agrícola e Ambiental},  publisher={Unidade Acadêmica de Engenharia Agrícola},  author={García-Zambrano, María A. and Cusme-Zambrano, Victoria E. and Cedeño-Valarezo, Luis and Reyna-Bowen, José L.},  year={2026},  month={Jan},  pages={e294870} }