@article{Balchenkov2019results, author={Balchenkov, I.. and Pomogaeva, T..}, title={RESULTS OF EXPERIMENTAL HYDROACOUSTIC RESEARCHES ON EVALUATION OF SPATIAL DISTRIBUTION OF STURGEON UNDERYEARLINGS IN SHALLOW WATERS OF THE NORTHERN CASPIAN IN 2017}, journal={Vestnik of Astrakhan State Technical University. Series: Fishing industry}, publisher={Astrakhan State Technical University}, year={2019}, pages={7-12}, volume={}, issue={1}, }