TY JOUR TI DATA ON NUTRITION OF AMUR STURGEON ACIPENSER SCHRENCKII AND KALUGA ACIPENSER DAURICUS IN THE AMUR ESTUARY KW Amur sturgeon KW kaluga KW Amur estuary KW nutrition KW food composition JO Vestnik of Astrakhan State Technical University. Series: Fishing industry AU Kolobov, V.. AU Koshelev, V.. AU Shmigirilov, A.. AU Shedko, M.. PY 2013 IS 2013 PB Astrakhan State Technical University