DOVHAN, Zhanna. Increasing efficiency of the banking institutions activity. Scientific journal «World of Finance», [S. l.], n. 3(56), p. 92–103, 2019. DOI: 10.35774/sf2018.03.092. Disponível em: https://sf.wunu.edu.ua/index.php/wof/article/view/1192. Acesso em: 4 jun. 2026.