00575naa#a2200181#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200011100102210006100213215001000274608002700284675004400311700001800355856002000373EN\\bibl\8021720260220211912.5##a1819-4036##a20190125b2019####ek#y0engy0150####ca0#aRUS##aRU1#aMEAT EFFICIENCY OF BROILER CHICKENS RECEIVING MEDECINES “PROVAGEN” AND “LACTUSAN”eJournal article1#aKrasnoyarskcKrasnoyarsk State Agrarian Universityd2019##a6 с.##aJournal article2local##aДомашняя птица. 636.5zRUS#1aDanilovagK A4#avestnik.kgau.ru