RomeroA. C., MarianoI. C., UlianaR., LouvandiniH., and AbdallaA. L., “Implications for accuracy in quantifying free gossypol: II. Variability associated to extraction and time for maceration”, Rev. Educ. Cont. Med. Vet. Zootec., vol. 9, no. 3, pp. 71-71, 1.