@article{Kharisova2024productivity,
author={Kharisova, C.A. and Shaydullin, R.R. and Ahmetov, T.M.},
title={Productivity of cows with different combinations of lines},
journal={Agrobiotechnologies and digital farming},
publisher={Kazan state agrarian University},
year={2024},
pages={71-75},
volume={2},
issue={4},
}