SZABÓ, A.; PEPÓ, P.; ZSOMBIK, L. The Effect of Plant Density on the Yield of Sunflower Hybrid’s in 2001-2002. Acta Agraria Debreceniensis, [S. l.], n. 10, p. 184–189, 2003. DOI: 10.34101/actaagrar/10/3492. Disponível em: https://ojs.lib.unideb.hu/actaagrar/article/view/3492. Acesso em: 8 dec. 2022.