@article{Grafova2013«ebitda»,
author={Grafova, G.F. and Avrashkov, L.Y.},
title={«EBITDA» – efficiency index of production and economic activity of the enterprise},
journal={Auditor},
publisher={INFRA-M Academic Publishing LLC.},
year={2013},
pages={49-52},
volume={0},
issue={10},
}