Dremák P, Csihon Á, Gonda I. Effect of the environmentally friendly production systems on the vegetative characteristics of apple cultivars. Int. j. hortic. sci. [Internet]. 2017 Apr. 11 [cited 2024 May 6];23(1-4):11-14. Available from: https://ojs.lib.unideb.hu/IJHS/article/view/1194