B. P. Conte, D. Arruda Coronel, and A. Lopes Amorim, “Volatility analysis of Brazilian soy complex regarding the world”, Rev. Polit. Agric., vol. 25, no. 2, pp. 26–38, Sep. 2016, Accessed: Sep. 20, 2026. Available: https://rpa.sede.embrapa.br/RPA/article/view/1112