BETETA, E. Mandatory Basic Health Insurance in Segmented Markets. Estudios de Economía, [S. l.], v. 36, n. 2, p. pp. 217–241, 2016. Disponível em: https://estudiosdeeconomia.uchile.cl/index.php/EDE/article/view/40232. Acesso em: 2 may. 2024.