Holb, I. J. “Role of Organosilicone Surfactant in Apple Scab Control under Scab Conducive Weather Conditions”. International Journal of Horticultural Science 14, no. 3 (May 19, 2008): 23–25. Accessed February 22, 2024. https://ojs.lib.unideb.hu/IJHS/article/view/797.