00897naa#a2200193#i#4500001006000000003001700060005001700077100004100094102000700135200017500142210005500317215001000372608003700382675012200419686008200541700002300623700001900646856003800665EN\URAL'SKIY GOSUDARSTVENNYY AGRARNYY UNIVERSITET\bibl\2173/en/manage/index20250214073626.5##a20180517b2018####ek#y0engy0150####ca##aRU1#aDIGESTIBILITY OF NUTRIENTS AND THE USE OF MINERAL SUBSTANCES IN THE ORGANISM OF HENS WHEN INCLUDED IN THE FEED OF BIOLOGICALLY ACTIVE ADDITIVESeConference article/thesis1#aEkaterinburgcUral State Agrarian Universityd2018##a5 с.##aConference article/thesis2local##aСельское хозяйство. Лесное хозяйство. Охота. Рыбное хозяйство. 63##aОбщие вопросы сельского хозяйства. 68.012grnti#1aAstrahancevgA. A.#1aKosarevgK. V.4#afht.editorum.ruu/en/manage/index