KADHEM, J. A.; REZA, K. S.; AHMED, W. K. Alternative Fuel Use in Iraq: A way to Reduce Air Pollution. European Journal of Engineering and Technology Research, [S. l.], v. 2, n. 5, p. 20–30, 2017. DOI: 10.24018/ejeng.2017.2.5.322. Disponível em: https://ej-eng.org/index.php/ejeng/article/view/322. Acesso em: 4 jul. 2024.