RIVERA, J. P. M. . Road Safety Management of the Department of Public Works and Highways: Basis for Policy Recommendation. SPUP Graduate School Research Journal, [S. l.], v. 15, n. 1, 2019. Disponível em: https://ojs.aaresearchindex.com/index.php/spupgsrj/article/view/436. Acesso em: 18 may. 2024.