Fotova Čiković, K., Cvetkoska, V. and Keček, D. (2023) “The Impact of COVID-19 on Bank Efficiency in the Western Balkans: A DEA Approach”, Naše gospodarstvo/Our economy, 69(1), pp. 29–42. Available at: https://journals.um.si/index.php/oe/article/view/2703 (Accessed: 6 December 2025).