KŐKUTI, Attila. Technological and Technical Issues of Efficient Nutrient Supply. Acta Agraria Debreceniensis, [S. l.], n. 15, p. 43–46, 2004. DOI: 10.34101/actaagrar/15/3356. Disponível em: https://ojs.lib.unideb.hu/actaagrar/article/view/3356.. Acesso em: 3 may. 2024.