TY JOUR TI BIOTESTING READY-TO-EAT FISH PRODUCTS WITH TETRAHYMENA PYRIFORMIS KW biotesting KW Tetrahymena pyriformis KW protein gel KW giant grenadier KW biological value KW heat treatment KW protein enricher JO Vestnik of Astrakhan State Technical University. Series: Fishing industry AU Karpenko, Y.V. AU Krashchenko, V.. PY 2019 IS 2019 PB Astrakhan State Technical University