TY JOUR TI INFLUENCE OF γ-CASEIN FRACTION WITHIN TOTALPROTEINS AMOUNT ON MILK CHEMICAL COMPOSITION KW breed KW milk KW protein KW casein KW cheese milk JO Bulletin Samara State Agricultural Academy AU Soboleva, N.V. AU Karamayev, S.V. AU Karamayeva, A.S. PY 2020 IS 5 PB Samara State Agrarian University