Kristó I, Makó I, Gazdagné Torma M. Use of Clearfield technology in the sunflower. Acta agrar. Debr. [Internet]. 2011 Oct. 30 [cited 2024 Nov. 22];(43):114-8. Available from: https://ojs.lib.unideb.hu/actaagrar/article/view/2649