Soltész, M., J. Nyéki, Z. Szabó, and J. Papp. “Hungaricum As a Quality of Fruits and Fruit Products”. International Journal of Horticultural Science 9, no. 2 (June 24, 2003): 71–81. Accessed April 27, 2024. https://ojs.lib.unideb.hu/IJHS/article/view/396.