Monitoring Level of Service Near Urban Highway Segments by Noise Level Evaluation. Tikrit Journal of Engineering Sciences, [S. l.], v. 12, n. 4, p. 74–104, 2005. DOI: 10.25130/tjes.12.4.04. Disponível em: https://www.tj-es.com/ojs/index.php/tjes/article/view/765.. Acesso em: 9 sep. 2026.