%0 Journal Article %T Theoretical Aspects of the Economic Security of the Oil and Gas Sector of the Russian Federation %A Kozyr', N.S. %A Kovalenko, V.S. %K economic security, oil and gas sector, indicators of evaluation, national economy, volumes of oil and gas production. %J Scientific Research and Development. Economics of the Firm %D 2017 %N 6 %P 6 %I INFRA-M Academic Publishing LLC.