@article{Golyadkina2014assessing, author={Golyadkina, I.V.}, title={Assessing the impact of polyacrylamide on indicators of soil biological activity}, journal={Forestry Engineering Journal}, publisher={FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov}, year={2014}, pages={16-19}, volume={3}, issue={4}, }