“The Impact of Climate Change on the Yield of Sunflower Hybrids in the Forest-Steppe Zone of the Kharkiv Region”. Journal “Crop Production, Selection And Seed Production, Fruit And Vegetable Growing”, no. 2 (December 1, 2025): 214–226. Accessed April 10, 2026. http://pgbsfvg.btu.kharkiv.ua/index.php/cpsspfvg/article/view/181.