@article{Kuzhebaeva2021nitric, author={Kuzhebaeva, U.. and Donnik, I.M. and Petropavlovskiy, M.V. and Kanatbaev, S.. and Nurgaliev, B.E.}, title={Nitric oxide as an indicator for assessing the resistance and susceptibility of cattle to leukemia}, journal={Agrarian Bulletin of the}, publisher={Ural State Agrarian University}, year={2021}, pages={48-54}, volume={213}, issue={10}, }