Ortúzar Salas, Juan de Dios. “Sustainable Urban Mobility: Some Basic Principles and Solutions”. Administración Pública y Sociedad (APyS), no. 6 (December 8, 2018): 48–62. Accessed July 17, 2024. https://revistas.unc.edu.ar/index.php/APyS/article/view/21815.