FREYER, Eckhard. EU-BREXIT-CEE-UKRAINE: EUROPE’S HEALTHIER FUTURE AND SOCIO-ECONOMIC LEADERSHIP. Journal of European Economy, [S. l.], v. 19, n. 3, p. 423–439, 2020. DOI: 10.35774/jee2020.03.423. Disponível em: https://jeej.wunu.edu.ua/index.php/enjee/article/view/1463. Acesso em: 4 may. 2024.