Silva, Gabriel L. Peixoto da, José Roberto Vicente, and Denise Viani Caser. 2014. “Effects of Weathes Conditions on Corn Yield in the State of São Paulo, Brazil”. Pesquisa Agropecuaria Brasileira 22 (3):225-31. https://doi.org/10.1590/S1678-3921.pab1987.v22.14313.