TY  JOUR
TI  CURRENT STATE OF CASPIAN SEAL POPULATION
KW  fishery
KW  ship-accounting
KW  food resources
KW  population
KW  Caspian seal
KW  offspring
KW  monitoring
KW  instrumental air-survey
KW  the Northern part of the Caspian Sea
JO  Vestnik of Astrakhan State Technical University. Series: Fishing industry
AU  Kuznetsov, V..
PY  2017
IS  
PB  Astrakhan State Technical University