@article{Litvinov2024improving, author={Litvinov, A.V. and Andreev, P.G.}, title={Improving the activities of the officers of internal affairs bodies when using special lighting and sound signals}, journal={Bulletin of the Kaliningrad branch of the Saint-Petersburg University of the Ministry of Internal Affairs of Russia}, publisher={SAINT-PETERSBURG UNIVERSITY OF THE MINISTRY OF INTERNAL AFFAIRS OF THE RUSSIAN FEDERATION}, year={2024}, pages={85-92}, volume={0}, issue={2}, }