@article{Wołczyński_W._The_2016,
 author={Wołczyński, W. and Bydałek, A.W. and Holtzer, M. and Biernat, S. and Schlafka, P. and Bydałek, F.},
 number={No 4 December},
 howpublished={online},
 journal={Archives of Metallurgy and Materials},
 year={2016},
 publisher={Institute of Metallurgy and Materials Science of Polish Academy of Sciences},
 publisher={Commitee on Metallurgy of Polish Academy of Sciences},
 title={The Influence of the Chemical Composition of Selected Waste Materials from the Production of Copper on the Final Environmental Assessment},
 doi={10.1515/amm-2016-0341},
}