GURGUL, Henryk; LACH, Łukasz. Comparative advantage of the EU in global value chains: How important and efficient are new EU members in transition?. Managerial Economics, [S. l.], v. 17, n. 1, p. 21, 2016. DOI: 10.7494/manage.2016.17.1.21. Disponível em: https://journals.agh.edu.pl/manage/article/view/2107. Acesso em: 12 apr. 2025.