ALTAF, A.; OMAR, A. A.; ASRAR, W. REVIEW OF PASSIVE DRAG REDUCTION TECHNIQUES FOR BLUFF ROAD VEHICLES. IIUM Engineering Journal, [S. l.], v. 15, n. 1, 2014. DOI: 10.31436/iiumej.v15i1.477. Disponível em: https://journals.iium.edu.my/ejournal/index.php/iiumej/article/view/477. Acesso em: 22 jan. 2022.