@article{Abasheva2014features,
author={Abasheva, E..},
title={Features of formation of unified tariff system cus toms legislation of the Russian empire and the Kingdom of Poland in the late 40’s of the 19th century},
journal={Advances in Law Studies},
publisher={Publishing Center RIOR},
year={2014},
pages={31-33},
volume={2},
issue={1},
}