JÓNA, György. Efficiency and resource allocation: the Hungarian managed health care system. Competitio, [S. l.], v. 10, n. 2, p. 42–55, 2011. DOI: 10.21845/comp/2011/2/3. Disponível em: https://ojs.lib.unideb.hu/competitio/article/view/8230. Acesso em: 1 feb. 2026.