ANALYSIS OF THE RESULTS OF PHYSICAL AND MATHEMATICAL MODELING AND SEPARATION OF SUNFLOWER SEED MATERIAL. ПТТХВРГТ [Internet]. 2026 Mar. 1 [cited 2026 Apr. 11];(2 (36):155-64. Available from: http://pttfpecbt.btu.kharkiv.ua/pttfpecbt/article/view/109