@article{Safina2019characteristic,
author={Safina, N.Y. and Gilemhanov, I.Y. and Zinnatova, F.F. and Shakirov, S.K.},
title={CHARACTERISTIC OF MILK PRODUCTIVITY OF COWS-HEIFERS WITH DIFFERENT GENOTYPES OF SOMATOTROPIN (GH)},
journal={Vestnik of Kazan State Agrarian University},
publisher={Kazan state agrarian University},
year={2019},
pages={58-61},
volume={14},
issue={3},
}