Dvoretska, I. V., M. V. Savenets, A. P. Umanets, and K. M. Komisar. “Examination of the Ozone Layer Condition and Level of Ultraviolet Irradiation Within the Territory of Ukraine in 2018”. Ukrainian hydrometeorological journal, no. 23 (June 8, 2019): 34-41. Accessed March 28, 2024. http://uhmj.org.ua/index.php/journal/article/view/118.