OCKÉ-REIS, C. O.; CARDOSO, S. de D. Pricing regulatiâon of individual health plans. Brazilian Journal of Political Economy, [S. l.], v. 31, n. 3, p. 455-470, 2011. Disponível em: https://centrodeeconomiapolitica.org.br/repojs/index.php/journal/article/view/415. Acesso em: 29 mar. 2024.