Emilia Romagna. Farmeconomia. Health Economics and Therapeutic Pathways, [S. l.], v. 9, n. 1S, p. 43–45, 2008. DOI: 10.7175/fe.v9i1S.1007. Disponível em: https://journals.seedstm.com/index.php/FE/article/view/1007. Acesso em: 28 dec. 2025.