@article{2018strontium,
author={, .. and , ..},
title={STRONTIUM (Sr) AND VANADIUM (V) IN ARABLE SOILS UNDER LONG-TERM FERTILIZATION},
journal={Agrarian Bulletin of the},
publisher={Ural State Agrarian University},
year={2018},
pages={26-33},
volume={174},
issue={7},
}