O´Ryan, Raúl, and Alfredo Del Valle. “Managing Air Quality in Santiago: What Needs to Be Done?”. Estudios de Economía 23, no. 3 (May 10, 2016): pp. 155–191. Accessed June 21, 2024. https://revistapuntogenero.uchile.cl/index.php/EDE/article/view/41006.