Doupis, George, et al. “The Effects of Drought and Supplemental UV-B Radiation on Physiological and Biochemical Traits of the Grapevine Cultivar ‘Soultanina’”. OENO One, vol. 54, no. 4, Oct. 2020, pp. 687-98, doi:10.20870/oeno-one.2020.54.4.3581.