MAZZANTINI, M. Operating costs of the Italian banks. PSL Quarterly Review, [S. l.], v. 8, n. 32, 2014. DOI: 10.13133/2037-3643/12767. Disponível em: https://rosa.uniroma1.it/rosa04/psl_quarterly_review/article/view/12767. Acesso em: 15 apr. 2025.