@article{Zharkov2014tools,
author={Zharkov, V.. and Stupnikov, D.S. and Drapalyuk, M.V. and Druchinin, D.Y.},
title={Tools for grubbing by the chambering method},
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={2014},
pages={104-108},
volume={2},
issue={5},
}