@article{Borodin2015review,
author={Borodin, N.. and Knyazev, V..},
title={Review designs combined machines for cutting and cleaning the roots of planting material},
journal={Actual directions of scientific researches of the XXI century: theory and practice},
publisher={FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov},
year={2015},
pages={26-29},
volume={3},
issue={9},
}