@article{Sokołowski_J._Fabrication_2013, author={Sokołowski, J. and Urbańska, P.}, number={No 4 December}, howpublished={online}, journal={Archives of Metallurgy and Materials}, year={2013}, publisher={Institute of Metallurgy and Materials Science of Polish Academy of Sciences}, publisher={Commitee on Metallurgy of Polish Academy of Sciences}, title={Fabrication of Ceramic Aggregate from Phosphogypsum and Power Plant Ash – Preliminary Studies}, doi={10.2478/amm-2013-0161}, }