LAZÁNYI, J.; LOCH, J.; HENZSEL, I. Nitrogen Supplying Capacity of Brown Forest Soil under Different Cropping Practices and 0.01 M CaCl2 Soluble Organic Nitrogen. Acta Agraria Debreceniensis, [S. l.], n. 24, p. 17–23, 2006. DOI: 10.34101/actaagrar/24/3219. Disponível em: https://ojs.lib.unideb.hu/actaagrar/article/view/3219. Acesso em: 17 sep. 2021.