@article{Nikitina2021use,
author={Nikitina, M.M. and Sevast'yanova, V.M.},
title={USE OF PRE-STARTER COMBINED FEEDS "CARGILL" AND "DELTA FEEDS" IN THE DIETS OF CALVES},
journal={Bulletin of KSAU},
publisher={Krasnoyarsk State Agrarian University},
year={2021},
pages={109-113},
volume={0},
issue={6},
}