TY JOUR TI VETERINARY AND SANITARY ASSESSMENT OF FISH CARASSIUS GIBELIO CAUGHT IN THE LAKE ACHIKUL, OMSK REGION KW veterinary and sanitary assessment of fish KW organoleptic and physicochemical indicators KW fish diseases KW categories of fish freshness JO Vestnik of Omsk SAU AU NADTOCHIY, A.Y. AU GRAF, E.A. AU ZAKHAROVA, Y.A. PY 2023 IS 52 PB FSBEI HE Omsk SAU