@article{Kharchenko2024narcotic, author={Kharchenko, I.V. and Geraskin, M.Y. and Gladyrev, V.V.}, title={NARCOTIC DRUGS OF THE FENTANYL GROUP AND THE PROBLEMS OF THEIR FORENSIC INVESTIGATION}, journal={FORENSIC EXAMINATION}, publisher={Volgograd Academy of the Ministry of Internal Affairs of Russia}, year={2024}, pages={108-117}, volume={0}, issue={1}, }