Sherne Vitaliy Sergeevich, Aubakirov Khamit Abilgazievich, Lavrentiev Anatoly Yurievich, Semenov Vladimir Grigoryevich, Baimukanov Dastanbek Asylbekovich. USE OF ENZYME PREPARATIONS IN COMPOUND FEED FOR DUCKLINGS. ВНР [Интернет]. 10 апрель 2020 г. [цитируется по 1 май 2024 г.];(2):62-9. доступно на: https://journals.nauka-nanrk.kz/bulletin-science/article/view/780