ZHANG, Lihui; LIU, Huiyuan; SUN, Daniel J. Comparison and optimization of cordon and area pricings for managing travel demand. Transport, [S. l.], v. 29, n. 3, p. 248–259, 2014. DOI: 10.3846/16484142.2014.914970. Disponível em: https://journals.vilniustech.lt/index.php/Transport/article/view/1997. Acesso em: 16 may. 2025.