@article{Veselova2014potential, author={Veselova, L..}, title={Potential contamination weeds seeds of the chernozem southern at prolonged use mineral and organo-mineral fertilizers of the republic Crimea}, 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={91-97}, volume={2}, issue={6}, }