“Experimental Studies of Sowing Machine-Tractor Unit Consisting of Tractor and Vega-8 W Profi Seeder”. Science journal «Technical service of agriculture, forestry and transport systems», no. 26 (May 30, 2025): 222–234. Accessed April 11, 2026. http://tsafts.btu.kharkiv.ua/tsafts/article/view/247.