ПРАВДИВЕЦЬ, Олександр. THE THEORY OF EXISTENTIAL STABILITY AS A NEW DIRECTION OF ECONOMIC SECURITY STUDIES . Scientific Bulletin of Ivano-Frankivsk National Technical University of Oil and Gas (Series: Economics and Management in the Oil and Gas Industry), [S. l.], n. 1(33), p. 167–180, 2026. DOI: 10.31471/2409-0948-2026-1(33)-167-180. Disponível em: https://eung.nung.edu.ua/index.php/ecom/article/view/851. Acesso em: 31 may. 2026.