KLYMENKO O. SUSTAINABILITY AND STABILITY OF NON-BANKING FINANCIAL SERVICES MARKETS OF UKRAINE. ЕУ [Internet]. 2024 Oct. 16 [cited 2025 Aug. 8];60(7(668):49–63. Available from: https://nasu-periodicals.org.ua/index.php/economyukr/article/view/2017-07-4