@article{article9ac39d18, title = {Free iron oxide content in tropical soils predicted by integrative digital mapping}, author = {Mendes, Wanderson de Sousa and Demattê, José Alexandre Melo and Minasny, Budiman and ilvero, Nélida E. Q and Bonfatti, Benito R and Safanelli, José Lucas and Rizzo, Rodnei and Costa, Antonio Carlos Saraiva da}, year = {2022}, doi = {10.1016/j.still.2022.105346}, journal = {Soil & Tillage Research} }