@article{Mudarisov2020holstein,
author={Mudarisov, R.M. and Khakimov, I.N. and Semenov, V.G. and Kulmakova, N.I.},
title={HOLSTEIN BREED LACTATION YIELD  IN THE SOUTHERN FOREST-STEPPE ZONE OF PRE-URAL},
journal={Bulletin Samara State Agricultural Academy},
publisher={Samara State Agrarian University},
year={2020},
pages={32-39},
volume={5},
issue={3},
}