@article{Kozyr'2017theoretical,
author={Kozyr', N.S. and Kovalenko, V.S.},
title={Theoretical Aspects of the Economic Security of the Oil and Gas Sector of the Russian Federation},
journal={Scientific Research and Development. Economics of the Firm},
publisher={INFRA-M Academic Publishing LLC.},
year={2017},
pages={41-47},
volume={6},
issue={3},
}