Determination of methanol residues in crude glycerol for animal feed by gas chromatography. Scientia Agricola, [S. l.], v. 76, n. 6, p. 527–531, 2019. DOI: 10.1590/1678-992x-2017-0362. Disponível em: https://www.revistas.usp.br/sa/article/view/160646.. Acesso em: 14 jun. 2024.