Рарок, А. В., В. М. Бурдига, and О. П. Коруняк. “Increased Productivity of Crops by Optimizing Parameters Buckwheat Sowing”. Podilian Bulletin: Agriculture, Engineering, Economics, no. 25 (November 16, 2016): 57–64. Accessed November 22, 2024. http://pb.pdatu.edu.ua/article/view/115380.