00629naa#a2200193#i#450# EN\\bibl\77794 20260220175300.5 1819-4036 20130925b2013####ek#y0engy0150####ca RUS RU PRODUCTIVE AND BIOLOGICAL INDICES OF "ISA" CROSSING BROILERS WHEN INCLUDING THE KHAKASS BENTONITES INTO THEIR DIETS Journal article Krasnoyarsk Krasnoyarsk State Agrarian University 2013 3 с. Journal article local Домашняя птица. 636.5 RUS Ekkert L N Sidorova A L vestnik.kgau.ru