BONDARUK, Oleg. “IMPROVEMENT OF STATISTICAL OBSERVATION IN THE Financial and ECONOMIC SECURITY MANAGEMENT SYSTEM OF THE BUSINESS SECTOR”. Herald of Khmelnytskyi National University. Economic sciences 322, no. 5 (September 7, 2023): 9–15. Accessed January 28, 2026. https://heraldes.khmnu.edu.ua/index.php/heraldes/article/view/351.