For citations:
Kvan O.V., Sizova E.A., Vershinina I.A. Influence of ultrafine particles of copper and iron on the intestinal microbiocenosis of broiler chicken. Agrarian science. 2024;(2):61-65. (In Russ.) https://doi.org/10.32634/0869-8155-2024-379-2-61-65