The Impact of the External Environment on the Economic Security of Ukrainian Business. Economics and region, [S. l.], n. 1(76), p. 22–29, 2020. DOI: 10.26906/EiR.2020.1(76).1914. Disponível em: https://ojs35.nupp.edu.ua/eir/article/view/1914. Acesso em: 23 dec. 2025.