Gałecka, Agnieszka. “The Processes of Consolidation and Effectiveness of Commercial Banks in the Years 2008-2013”. Olsztyn Economic Journal 10, no. 2 (June 30, 2015): 173–184. Accessed March 29, 2024. https://czasopisma.uwm.edu.pl/index.php/oej/article/view/3145.