KOVAL, K. The effect of the “Transcarpathia” Free Economic Belt on the investment activities of the region and its development of foreign trade relations. Acta Agraria Debreceniensis, [S. l.], n. 44, p. 149–153, 2011. DOI: 10.34101/actaagrar/44/2625. Disponível em: https://ojs.lib.unideb.hu/actaagrar/article/view/2625. Acesso em: 6 may. 2021.