Efficiency of Roundabouts as Compared to Traffic Light Controlled Intersections in Urban Road Networks. Momona Ethiopian Journal of Science (MEJS) , [S. l.], v. 5, n. 2, p. 81–100, 2024. Disponível em: https://journal.mu.edu.et/index.php/mejs/article/view/144.. Acesso em: 16 sep. 2024.