@ARTICLE{Dehghani_H._The_2012,
 author={Dehghani, H. and Ataee-Pour, M.},
 number={No 4},
 journal={Archives of Mining Sciences},
 howpublished={online},
 year={2012},
 publisher={Committee of Mining PAS},
 title={The Role of Economic Uncertainty on the Block Economic Value – a New Valuation Approach / Rola Czynnika Niepewności Przy Obliczaniu Wskaźnika Rentowności – Nowe Podejście},
 URL={http://journals.pan.pl/Content/93001/PDF/10267-Volume57_Issue4-14_paper.pdf.pdf},
 doi={10.2478/v10267-012-0066-6},
}