Zhygailo О. L. ., Volvach, O. V. ., Tolmachova А. V., & Kostiukievych, T. K. . (2021). THE INFLUENCE OF CLIMATE CHANGE ON SUNFLOWER YIELD IN THE NORTHERN STEPPE OF UKRAINE: ANALYSIS AND FORECAST. Scientific Progress & Innovations, (1), 180–186. https://doi.org/10.31210/visnyk2021.01.22