Drén, G., Z. Szabó, M. Soltész, J. Nyéki, and I. J. Holb. “Brown Rot Blossom Blight and Fruit Rot of Apricot in Hungary”. International Journal of Horticultural Science 13, no. 3 (September 19, 2007): 139-141. Accessed August 10, 2020. https://ojs.lib.unideb.hu/IJHS/article/view/761.