ZSOMBIKNÉ PUY, K.; BORBÉLY, J.; GYŐRI, Z. Results of a Fertilization Experiment Performed with Sulphur on Rape Seed Plants. Acta Agraria Debreceniensis, [S. l.], n. 13, p. 116-119, 2004. DOI: 10.34101/actaagrar/13/3394. Disponível em: https://ojs.lib.unideb.hu/actaagrar/article/view/3394. Acesso em: 20 jan. 2021.