For citations:

Shevchuk P.S., Ivanova V.A. Technical means of customs control used to identify precious metals at a multilateral automobile checkpoint. Vestnik Rostovskogo Gosudarstvennogo Universiteta Putej Soobshcheniya. 2023;(4):112-120. (In Russ.) https://doi.org/10.46973/0201-727X_2023_4_112