BARMAN, N.; ADHIKARI, K.; DEY, N. B. Technical Efficiency of Public Sector Banks in India : An Empirical Study. Journal of Commerce and Trade , "Meerut, India", v. 10, n. 1, p. 56–65, 2015. DOI: 10.26703/jct.v10i1.198. Disponível em: https://jctindia.org/index.php/jct/article/view/a15-nbkanbd. Acesso em: 3 apr. 2025.