@article{Gaevaya2013element, author={Gaevaya, Y.V. and Zakharova, Y.V. and Skipin, L.N.}, title={ELEMENT BIOGEOCHEMISTRY IN THE SOIL-PLANT-ANIMAL SYSTEM OF THE TYUMEN REGION SOUTH CONDITIONS}, journal={Bulletin of KSAU}, publisher={Krasnoyarsk State Agrarian University}, year={2013}, pages={149-153}, volume={}, issue={11}, }