The Main Problems of Ukraine International Business. Economic journal of Lesya Ukrainka Volyn National University, [S. l.], v. 2, n. 2, p. 21–26, 2018. DOI: 10.29038/2411-4014-2015-02-21-26. Disponível em: https://echas.vnu.edu.ua/index.php/echas/article/view/341.. Acesso em: 17 may. 2024.