WOZNIEWSKA, Grazyna. Methods of Measuring the Efficiency of Commercial Banks: an Example of Polish Banks. Ekonomika, [S. l.], v. 84, p. 81–91, 2008. DOI: 10.15388/Ekon.2008.17688. Disponível em: https://www.journals.vu.lt/ekonomika/article/view/17688.. Acesso em: 7 may. 2024.