Kılıç Depren S, Depren Özer. Measuring Efficiency and Total Factor Productivity using Data Envelopment Analysis: An Empirical Study from Banks of Turkey. IJEFI [Internet]. 2016 Apr. 19 [cited 2025 Jan. 25];6(2):711-7. Available from: https://mail.econjournals.org.tr/index.php/ijefi/article/view/1780