@article{Nizhnik2019police,
author={Nizhnik, N.S.},
title={Police law theory – a subject of research of modern scientists},
journal={Vestnik of the St. 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={2019},
pages={231-240},
volume={2019},
issue={4},
}