@article{Degtyareva2019ecological, author={Degtyareva, L.. and Dairova, D.. and Kostrykina, T.. and Pismennaya, O.. and Kashin, D..}, title={Ecological valency of North-Caspian mysids and Quma cranious to oxygen}, journal={Vestnik of Astrakhan State Technical University. Series: Fishing industry}, publisher={Astrakhan State Technical University}, year={2019}, pages={32-41}, volume={}, issue={4}, }