J. Figuerêdo, M. Ferreira, and R. Calumby. " Machine Learning for Soil Attribute Prediction: An Effectiveness and Dimensionality Reduction Analysis", in Proceedings of the 14th Brazilian Congress of Agroinformatics, Natal/RN, 2023, pp. 302-309, doi: https://doi.org/10.5753/sbiagro.2023.26572.