@article{Ivanchina2019influence,
author={Ivanchina, L.A. and Kozhevnikov, A.P. and Kryazhevskih, N.A. and Zalesov, S.V.},
title={INFLUENCE OF SPRUCE FORESTS DENSITY ON THEIR SANITARY CONDITION},
journal={Forestry Engineering Journal},
publisher={FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov},
year={2019},
pages={68-75},
volume={9},
issue={1},
}