Britko, M. Features of the use of the two-channel system in the implementation of customs control in the Republic of Belarus / M. Britko // Proceedings of the IV-the Republican Youth Scientific-practical Conference “i-Customs.by” [Electronic resource] : Minsk, 24 May 2021 / compilers: E. S. Goloubtsova, A. N. Shavel, A. Y. Zhevlakova. – Minsk : BNTU, 2021. – P. 22-23.