NARAYANASWAMY, T.; MUTHULAKSHMI, A. P. Productivity and Cost Efficiency of Commercial Banks in India. Indian Journal of Finance, [S. l.], v. 10, n. 1, p. 8–27, 2016. DOI: 10.17010/ijf/2016/v10i1/85839. Disponível em: https://indianjournalofcomputerscience.com/index.php/IJF/article/view/85839. Acesso em: 20 jul. 2025.