PANPRANEECHAROEN, S.; PUNSUVON, V.; PUEMCHALAD, C. Comparison of Homogeneous and Heterogeneous Catalysts in Biodiesel Production from Pongamia pinnata Oil. Asian Journal of Chemistry, [S. l.], v. 27, n. 3, p. 1023–1027, 2015. DOI: 10.14233/ajchem.2015.18023. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/27_3_45. Acesso em: 26 aug. 2024.