ДАНИЛЮК, М. О.; КОЦКУЛИЧ, Т. Я. Scientific research in economics and management in the thesis. Scientific Bulletin of Ivano-Frankivsk National Technical University of Oil and Gas (Series: Economics and Management in the Oil and Gas Industry), [S. l.], v. 2, n. 10, p. 7–9, 2014. Disponível em: https://eung.nung.edu.ua/index.php/ecom/article/view/159. Acesso em: 21 nov. 2024.