@article{Cholak2015improving,
author={Cholak, R..},
title={Improving the efficiency of mobile chipping machines},
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={250-252},
volume={3},
issue={9},
}