D’ELIA, E. A note of the index numbers of Italian industrial production. PSL Quarterly Review, [S. l.], v. 4, n. 16, 2014. DOI: 10.13133/2037-3643/12695. Disponível em: https://rosa.uniroma1.it/rosa04/psl_quarterly_review/article/view/12695. Acesso em: 23 jul. 2024.