CASTRO LEAL, A.; ROCHA PINTO, F.; BARBOSA DE ALENCAR, D.; REIS NASCIMENTO, M. H. Analysis of Incentive Policies for the Use of Biomass as Energy Source. International Journal for Innovation Education and Research, [S. l.], v. 7, n. 11, p. 646-656, 2019. DOI: 10.31686/ijier.vol7.iss11.1920. Disponível em: https://ijier.net/ijier/article/view/1920. Acesso em: 7 aug. 2020.