Study of energy consumption of the process of surface tillage by the combined stubble unit KSA-3,8M “Svarog” with improved rolling working bodiesI.V. Sobolevsky, V.A. Kuklin, Ya.N. Ismailov, V.N. Evdokimov, I.V. Golikov, A.O. Bolily, Z.Z. Ismailov and M.A. SpichkaBIO Web Conf., 141 (2024) 02011DOI: https://doi.org/10.1051/bioconf/202414102011