ZSOMBIK, L. Changes in the Diaporthe helianthi Infection of Sunflower Hybrids Between 1998 and 2002. Acta Agraria Debreceniensis, [S. l.], n. 10, p. 214–233, 2003. DOI: 10.34101/actaagrar/10/3498. Disponível em: https://ojs.lib.unideb.hu/actaagrar/article/view/3498. Acesso em: 13 aug. 2022.