PÉZSA, Nikolett; ZÖLDY, Máté. Estimation method for determining the environmental impact of biofuel blends. Periodica Polytechnica Transportation Engineering, [S. l.], v. 37, n. 1-2, p. 53–56, 2009. 10.3311/pp.tr.2009-1-2.09. Disponível em: https://pp.bme.hu/tr/article/view/1860. Acesso em: 27 apr. 2024.