Felföldi, J., N. Ványi, J. Nyéki, Z. Szabó, and M. Soltész. “Economic Figures of Apple Production at National Level of Hungary”. International Journal of Horticultural Science 17, no. 4-5 (December 4, 2011): 103–105. Accessed May 20, 2024. https://ojs.lib.unideb.hu/IJHS/article/view/979.