Effect of microwave-assisted system on transesterification of castor oil with ethanol. Universitas Scientiarum, [S. l.], v. 19, n. 3, p. 193–200, 2014. DOI: 10.11144/Javeriana.SC19-3.emas. Disponível em: https://revistas.javeriana.edu.co/index.php/scientarium/article/view/8695. Acesso em: 21 may. 2025.