PIETRAFESA, Pedro Araújo; PIETRAFESA, José Paulo. The Congress Role in the Formulation of National Program for Production and Use of Biodiesel (PNPB). Fronteiras - Journal of Social, Technological and Environmental Science, [S. l.], v. 3, n. 1, p. 19–39, 2014. DOI: 10.21664/2238-8869.2014v3i1.p19-39. Disponível em: https://revistas.unievangelica.edu.br/index.php/fronteiras/article/view/756. Acesso em: 18 may. 2024.