RAMÍREZ-TRIANA, Carlos Ariel. Production of biofuels for transport in Colombia. Soportes editoriales, [S. l.], v. 1, n. 583, 2021. Disponível em: https://revistas.poligran.edu.co/index.php/soportes/article/view/2434.. Acesso em: 4 sep. 2025.