@article{Yasakova2014,
author={Yasakova, Y.. and Glotova, I.. and Kurchaeva, E.. and Khodykina, O..},
title={},
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={487-491},
volume={2},
issue={4},
}