Dworzewski, J. and Bąk, B. 2016. USE OF SELECTED INSTRUMENTS OF MANAGEMENT FOR THE IMPROVEMENT OF ECONOMIC SECURITY IN NATIONAL ENERGY SECTOR -RESEARCH REPORT. Scientific Journal of Bielsko-Biala School of Finance and Law. 20, 3 (Oct. 2016), 195–228. DOI:https://doi.org/10.19192/wsfip.sj3.2016.12.