VILLÁNYI, R. E. Procurement as enterprise function at vegetable and fruit processing companies. Acta Agraria Debreceniensis, [S. l.], n. 26, p. 228-235, 2007. DOI: 10.34101/actaagrar/26/3080. Disponível em: https://ojs.lib.unideb.hu/actaagrar/article/view/3080. Acesso em: 26 nov. 2020.