@article{Petrovskiy2014matematicheskoе,
author={Petrovskiy, V.. and Baturin, K..},
title={Matematicheskoе software for accounting timber},
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={244-247},
volume={2},
issue={4},
}