@article{Yakovlev2015to, author={Yakovlev, K.. and Sklyarov, P..}, title={To the question of definition of optimum service life of logging cars and their separate elements}, 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={236-240}, volume={3}, issue={4}, }