O´RYAN, R.; DEL VALLE, A. Managing air quality in Santiago: what needs to be done?. Estudios de Economía, [S. l.], v. 23, n. 3, p. pp. 155–191, 2016. Disponível em: https://estudiosdeeconomia.uchile.cl/index.php/EDE/article/view/41006. Acesso em: 25 apr. 2024.