Seffrin, R., E. C. D. Araújo, e C. L. Bazzi. “<B&gt;Regression Models for Prediction of Corn Yield in the State of Paraná (Brazil) from 2012 to 2014”. Acta Scientiarum. Agronomy, Vol. 40, nº 1, março de 2018, p. e36494, doi:10.4025/actasciagron.v40i1.36494.