Pepó P, Novák A. The effect of genotype and cropyear on the yield and the phytopathological traits of sunflower (Helianthus annus L.). COLUMELLA [Internet]. 2014 Nov. 25 [cited 2025 Apr. 6];1(2):101-8. Available from: https://journal.uni-mate.hu/index.php/columella/article/view/2686