Коробко, Б. О., О. С. Васильєв, and І. А. Рогозін. “The Analysis of Mixture Kinematics in the Mixer Body Frame With a Screw Elevator With Variable Generatrix”. Eastern-European Journal of Enterprise Technologies, vol. 3, no. 7(75), June 2015, pp. 48-52, doi:10.15587/1729-4061.2015.43053.