DIMÉNY, I. Technical Development and Agricultural Policy. Acta Agraria Debreceniensis, [S. l.], n. 9, p. 136–140, 2002. DOI: 10.34101/actaagrar/9/3574. Disponível em: https://ojs.lib.unideb.hu/actaagrar/article/view/3574. Acesso em: 17 apr. 2021.