@article{Nazarova2019principles,
author={Nazarova, I.A.},
title={Principles of monetary circulation in Russia (the first half of the nineteenth century). Programs of M. M. Speransky and E. F. Kankrin},
journal={Journal of economic studies},
publisher={INFRA-M Academic Publishing LLC.},
year={2019},
pages={62-65},
volume={5},
issue={6},
}