@article{Fefelov2022reconnaissance, author={Fefelov, V.. and Bulavina, N.. and Asylbekova, S.. and Tumenov, A.. and Shutkarayev, A..}, title={Reconnaissance of Lake Simaki in North-Kazakhstan region for organizing lake commercial fish farm}, journal={Vestnik of Astrakhan State Technical University. Series: Fishing industry}, publisher={Astrakhan State Technical University}, year={2022}, pages={54-64}, volume={}, issue={1}, }