EGOROVA NATALIA NIKOLAEVNA; SUSHCHIKH VLADISLAVA YURYEVNA; IVANOV NIKOLAI PETROVICH; NAMET AIDAR MYRZAKHMETULY; ALIYEV MURAT ASHRAFOVICH. EFFICIENCY OF METHODS OF FIGHTING RESPIRATORY DISEASES OF CALVES IN “BAYSERKE-AGRO” LLP. «Вестник НАН РК», [S. l.], n. 2, p. 108–111, 2019. Disponível em: http://189185.vm7pq.group/bulletin-science/article/view/1720. Acesso em: 29 ноя. 2024.