@article{Usevich2018"evaluation,
author={Usevich, V.M. and Drozd, M.N. and Buraev, M.E. and Luckaya, L.P.},
title={"EVALUATION OF THE EFFECT OF POLYMINERAL FEED ADDITIVE FOR PREVENTION OF OBSTETRIC PATHOLOGY IN PREGNANT COWS},
journal={Agrarian Bulletin of the},
publisher={Ural State Agrarian University},
year={2018},
pages={1-1},
volume={172},
issue={5},
}