KRAVITZ, M. Median Barriers - Are They Needed When They Are Optional?. Journal of the National Academy of Forensic Engineers, [S. l.], v. 15, n. 1, 1998. DOI: 10.51501/jotnafe.v15i1.553. Disponível em: https://journal.nafe.org/ojs/index.php/nafe/article/view/553. Acesso em: 28 apr. 2024.