%0 Journal Article %T THEORETICAL RESEARCH ROLLER FOR SMALL TILLAGE MACHINE %A Yunusov, G.S. %A Anderzhanova, N.N. %A Aleshkin, A.V. %A Ziganshin, B.G. %A Haliullin, D.T. %K walk-behind tractor, roller, mechanical system, the stiffness of the springs, the kinetic energy, the Euler equation, equation Lagrange %J Vestnik of Kazan State Agrarian University %D 2021 %N 16 %P 5 %I Kazan state agrarian University