TY JOUR TI INFLUENCE OF THE CONTENT OF ORGANIC CARBON IN BOTTOM SEDIMENTS OF THE NOTHERN CASPIAN SEA ON THE ABUNDANCE AND BIOMASS OF ZOOBENTHOS KW organic carbon KW bottom sediments KW the Northern Caspian Sea KW abundance of zoobenthos KW biomass of zoobenthos JO Vestnik of Astrakhan State Technical University. Series: Fishing industry AU Pismennaya, O.. AU Petrenko, E.. AU Degtyareva, L.. PY 2015 IS 2015 PB Astrakhan State Technical University