MAROZSÁN, M. Examination of the possible role of biofertilizers and wood ash in the nutrient supply of plants. Acta Agraria Debreceniensis, [S. l.], n. 36, p. 87–95, 2009. DOI: 10.34101/actaagrar/36/2797. Disponível em: https://ojs.lib.unideb.hu/actaagrar/article/view/2797. Acesso em: 27 sep. 2021.