@article{Kalyashov2022mathematical, author={Kalyashov, V.A. and Shapiro, V.Y. and Grigor'ev, I.V. and Kunitskaya, O.A. and Grigoreva, O.I.}, title={MATHEMATICAL MODELING OF THE DYNAMIC INTERACTION OF FOREST MACHINES AND SKIDDER SYSTEMS WITH THE SOIL WHEN WORKING ON SLOPES}, journal={Forestry Engineering Journal}, publisher={FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov}, year={2022}, pages={82-95}, volume={12}, issue={1}, }