TY JOUR TI AMINO ACID COMPOSITION OF MARAL VELVET ANTLER BIOSUBSTANCES KW velvet antlers KW maral KW amino acids KW high-liquid chromatography KW lipid fraction KW protein-peptide KW blood JO Vestnik of Omsk SAU AU GRISHAEVA, I.N. AU NEPRIYATEL, A.A. AU KROTOVA, M.G. AU SAFRONOV, S.M. AU BOEV, R.S. PY 2023 IS 52 PB FSBEI HE Omsk SAU