00611naa#a2200181#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200015400102210005000256215001000306608002700316700003600343700003600379856001400415EN\\bibl\1148820250429021207.2##a1997-3225##a20160505b2016####ek#y0engy0150####ca0#aRUS##aRU1#aDAIRY EFFICIENCY AND GENE POLYMORPHIC VARIANTS OF KAPPA-CASEIN, BETA-LACTOGLOBULIN  OF HOLSTEINED BLACK-MOTLEY CATTLE OF SAMARA TYPEeJournal article1#aKinelcSamara State Agrarian Universityd2016##a4 с.##aJournal article2local#1aGrashingValeriy Aleksandrovich#1aGrashingAleksey Aleksandrovich4#azh-szf.ru