1. Formulation and estimation of stochastic frontier production function models;D Bibliografia ?aigner;Journal of Econometrics,1977
2. Using EVA to measure performance and assess strategy;Al Ehrbar;Strategy and Leadership,1999
3. Efficency in European banking;Y ?altunbas;European Economic Review n,2001
4. The Profitability of the Consumer Credit Industry: Evidence from Europe
5. Commercial bank net interest margins, default risk, interest rate risk and off balance sheet activities;? Angbazo;Journal of Banking and Finance,1997