EPERJESI, Zoltán. The European Union and competitiveness. Acta Agraria Debreceniensis, [S. l.], n. 54, p. 15–19, 2013. DOI: 10.34101/actaagrar/54/2141. Disponível em: https://ojs.lib.unideb.hu/actaagrar/article/view/2141. Acesso em: 27 sep. 2024.