DAVIDSON, Emily; FISHER, Sophia. Creation of a Traffic Signal System Based on Density . Infotech Journal Scientific and Academic , [S. l.], v. 2, n. 1, p. 13–22, 2021. Disponível em: https://infotechjournal.org/index.php/infotech/article/view/7. Acesso em: 1 sep. 2025.