LDR 00592naa#a2200181#i#450# 001 EN\\bibl\3289 005 20241001222308.2 011 ## _a2073-0462 100 ## _a20141010b2014####ek#y0engy0150####ca 101 0# _aRUS 102 ## _aRU 200 1# _aImpact of various doses and compounds of selenium on efficiency and its concentration in blood and bodies of bull-calves on sagination _eJournal article 210 1# _aKazan _cKazan state agrarian University _d2014 215 ## _a3 с. 608 ## _aJournal article _2local 700 #1 _aBikchantaev _gIrek 700 #1 _aSharafutdinov _gGazimzyan 856 4# _azh-szf.ru _u