Nanni, M. R., Demattê, J. A. M., Chicati, M. L., Fiorio, P. R., Cézar, E., & Oliveira, R. B. (2011). <b>Soil surface spectral data from Landsat imagery for soil class discrimination</b&gt; - doi: 10.4025/actasciagron.v34i1.12204. Acta Scientiarum. Agronomy, 34(1), 103-112. https://doi.org/10.4025/actasciagron.v34i1.12204