@article{Ogorodnikova2019ethical,
author={Ogorodnikova, O.A. and Schulepnikova, E.I.},
title={Ethical standards as the moral basis of economic activity landowners XVIII-the first half of the XIX century},
journal={},
publisher={INFRA-M Academic Publishing LLC.},
year={2019},
pages={39-41},
volume={4},
issue={1},
}