@article{Tsirit2025iissues,
author={Tsirit, O.A. and Pankina, I.Y.},
title={IIssues of countering the illegal trafficking of amber, jade and other semiprecious stones},
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={2025},
pages={172-182},
volume={2025},
issue={1},
}