00642naa#a2200217#i#450# EN\\bibl\79179 20260220175537.5 1819-4036 20151225b2015####ek#y0engy0150####ca RUS RU TECHNOLOGICAL SCHEME OF PREVENTION OF RESPIRATORY DISEASES OF NEWBORN CALVES Journal article Krasnoyarsk Krasnoyarsk State Agrarian University 2015 4 с. Journal article local . 619:616.2-084:636.21 RUS Dikunina S S Plavchak L P Shul’ga I S Shul’ga N N vestnik.kgau.ru