DELL’ACQUA, Gianluca; RUSSO, Francesca. Speed Factors on Low -Volume Roads for Horizontal Curves and Tangents. The Baltic Journal of Road and Bridge Engineering, Riga, Latvia, v. 5, n. 2, p. 89–97, 2010. DOI: 10.3846/bjrbe.2010.13. Disponível em: https://bjrbe-journals.rtu.lv/bjrbe/article/view/bjrbe.2010.13.. Acesso em: 4 may. 2024.