Labour Market Development Ukrainian-Polish border: European Іntegration Аspect. Economic journal of Lesya Ukrainka Volyn National University, [S. l.], v. 3, n. 7, p. 68–75, 2016. DOI: 10.29038/2411-4014-2016-03-68-75. Disponível em: https://echas.vnu.edu.ua/index.php/echas/article/view/298. Acesso em: 9 jan. 2025.