VAN GERPEN, Jon; GRAY, Allan; SHANKS, Brent H. Convergence of Agriculture and Energy: III. Considerations in Biodiesel Production. Council for Agricultural Science and Technology (CAST), Ames, U.S.A., 2008. DOI: 10.62300/t27mk285. Disponível em: https://publications.cast-science.org/CAST/article/view/244. Acesso em: 4 jul. 2026.