@article{Levashina2013estimation, author={Levashina, N..}, title={ESTIMATION OF BREAM ABRAMIS BRAMA (LINNAEUS, 1758) POPULATION SIZE IN THE VOLGA-CASPIAN AND NORTH CASPIAN FISHERY SUBAREAS IN THE CURRENT PERIOD}, journal={Vestnik of Astrakhan State Technical University. Series: Fishing industry}, publisher={Astrakhan State Technical University}, year={2013}, pages={97-105}, volume={2013}, issue={2}, }