LEVY, Barry S.; SIDEL, Victor W. Crisis económica y salud pública. Medicina Social / Social Medicine, [S. l.], v. 4, n. 2, p. 92–98, 2009. Disponível em: https://www.socialmedicine.info/index.php/medicinasocial/article/view/322. Acesso em: 28 may. 2024.