@article{Kolominova2015mathematical, author={Kolominova, M..}, title={Mathematical modeling of specific power inputs and expenditures of labour of timber transport}, 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={232-236}, volume={3}, issue={2}, }