@misc{Kamieniecki_Wojciech_EVA,
 author={Kamieniecki, Wojciech},
 howpublished={online},
 publisher={National Institute of Telecommunications},
 language={ang},
 title={EVA as a Tool for Estimation of Management Eciency and Value Creation in Polish Telecom Sector, Journal of Telecommunications and Information Technology, 2016, nr 4},
 type={artykuł},
 keywords={statistical analysis, Economic Value Added, empirical study, telecom sector},
}