Franchito, S. H., Brahmananda Rao, V., Gan, M. A., & Santo, C. M. E. (2010). Onset and end of the rainy season and corn yields in São Paulo State, Brazil. Geofísica Internacional, 49(2), 69–76. https://doi.org/10.22201/igeof.00167169p.2010.49.2.114