@ARTICLE{Czekaj_Janusz_Ewolucja_2014, author={Czekaj, Janusz and Ziębicki, Bernard}, number={No 163}, journal={Organization and Management}, howpublished={online}, year={2014}, publisher={The Committee on Organizational and Management Sciences}, publisher={Warsaw School of Economics}, title={Ewolucja idyfuzja koncepcji Performance Management}, }