LUCIONI, C.; COSTA, B.; SESSA, A. I costi dell’influenza in Italia. Farmeconomia. Health economics and therapeutic pathways, [S. l.], v. 2, n. 1, p. 11–18, 2001. DOI: 10.7175/fe.v2i1.718. Disponível em: https://provafe.seedstm.com/index.php/FE/article/view/718. Acesso em: 23 jul. 2025.