Streck, Nereu Augusto, and Cleber Maus Alberto. 2006. “Numerical Study of the Impact of Climate Change on the Yield of Wheat, Soybean and Maize”. Pesquisa Agropecuaria Brasileira 41 (9):1351-59. https://doi.org/10.1590/S1678-3921.pab2006.v41.7289.