TY JOUR TI Common sprats frozen yellowing causes investigation KW sprat KW yellowing of the surface KW lipids KW organoleptic indicators JO Vestnik of Astrakhan State Technical University. Series: Fishing industry AU Tsibizova, M.. AU Harchenko, N.. AU Mukatova, M.. PY 2025 IS 2025 PB Astrakhan State Technical University