Roussis, I.G., M. Patrianakou, and A. Drossiadis. “Protection of Aroma Volatiles in a Red Wine With Low Sulphur Dioxide by a Mixture of Glutathione, Caffeic Acid and Gallic Acid”. South African Journal of Enology and Viticulture 34, no. 2 (August 23, 2013): 262–265. Accessed February 23, 2026. https://www.journals.ac.za/sajev/article/view/1103.