ВИТВИЦЬКИЙ, Я. С. The Evaluation of Intellectual Property. 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. 14, p. 108–116, 2018. Disponível em: https://eung.nung.edu.ua/index.php/ecom/article/view/36. Acesso em: 9 may. 2024.