@article{Balakir2015soil, author={Balakir, M.. and Bosak, V..}, title={Soil conditions in spruce stands of artificial origin in the case of Belarus}, 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={161-164}, volume={3}, issue={4}, }