Hanhur, V. V., L. S. Yeremko, and Kocherha А. А. 2020. “THE EFFECTIVENESS OF BIO-STIMULATORS FOR PRE-SOWING TREATMENT OF SUNFLOWER SEEDS”. Scientific Progress & Innovations, no. 2 (June):36-42. https://doi.org/10.31210/visnyk2020.02.04.