Guzowska M, M Kisielewska, G Nellis Joseph and D Zarzecki (2004). “Efficiency of the Polish Banking Sector ? Assessing the Impact of Transformation.” in Emrouznejad A and V Podinovski (eds.) Proceedings of DEA2004, Birmingham, UK: 161.
Guzowska M, M Kisielewska, G Nellis Joseph and D Zarzecki (2004). “Efficiency of the Polish Banking Sector ? Assessing the Impact of Transformation.” in Emrouznejad A and V Podinovski (eds.) Proceedings of DEA2004, Birmingham, UK: 161.