“Evaluation of the Density, Volatility and Anti-Knock Rating Physical-Chemical Properties of Alternative Butanol Gasoline Fuel Blends”. Acta Scientiarum. Technology 40, no. 1 (setembro 1, 2018): e39571. Acesso em junho 7, 2026. https://periodicos.uem.br/actascitechnol/index.php/ActaSciTechnol/article/view/39571.