@ARTICLE{Zachariasz_R._Internal_2013,
 author={Zachariasz, R. and Bartkowska, J.A. and Bochenek, D. and Niemiec, P.},
 number={No 4 December},
 journal={Archives of Metallurgy and Materials},
 howpublished={online},
 year={2013},
 publisher={Institute of Metallurgy and Materials Science of Polish Academy of Sciences},
 publisher={Committee of Materials Engineering and Metallurgy of Polish Academy of Sciences},
 title={Internal Friction in the Ferroelectric – Ferromagnetic Composites},
 URL={http://www.journals.pan.pl/Content/88078/PDF/10172%20Volume%2058%20Issue%204-51%20paper.pdf.pdf},
 doi={10.2478/amm-2013-0168},
}