Epiphanio, José C. N., José M. Gleriani, Antonio R. Formaggio, and Bernardo F. T. Rudorff. 1996. “Vegetation Indices for Remote Sensing of Beans (<i>Phaseolus vulgaris< I> L.)”. Pesquisa Agropecuaria Brasileira 31 (6):445-54. https://doi.org/10.1590/S1678-3921.pab1996.v31.4503.