FALES, Steven L.; HESS, J. Richard; WILHELM, W. W. Convergence of Agriculture and Energy: II. Producing Cellulosic Biomass for Biofuels. Council for Agricultural Science and Technology (CAST), Ames, U.S.A., p. 8, 2007. DOI: 10.62300/qtwagx74. Disponível em: https://publications.cast-science.org/CAST/article/view/25. Acesso em: 11 jan. 2026.