GOLDSMITH R.W., R. The stability of the ratio of non-financial debt to income. PSL Quarterly Review, [S. l.], v. 37, n. 150, 2013. DOI: 10.13133/2037-3643/10784. Disponível em: https://rosa.uniroma1.it/rosa04/psl_quarterly_review/article/view/10784. Acesso em: 8 may. 2024.