CAPOLONGO, A.; GROS, D. The ECB is running out of policy space: can fiscal policy help?. Economics and Business Letters, [S. l.], v. 9, n. 3, p. 216–220, 2020. DOI: 10.17811/ebl.9.3.2020.216-220. Disponível em: https://reunido.uniovi.es/index.php/EBL/article/view/14674. Acesso em: 3 dec. 2022.