Regional aspect of investment security of Ukraine. Economics and region, [S. l.], n. 4(71), p. 25–30, 2019. DOI: 10.26906/EiR.2018.4(71).1348. Disponível em: https://ojs35.nupp.edu.ua/eir/article/view/1348. Acesso em: 23 dec. 2025.