@ARTICLE{Pee_J.-H._Extraction_2015,
 author={Pee, J.-H. and Kim, G.H. and Lee, H.Y. and Kim, Y.J.},
 number={No 2 June},
 journal={Archives of Metallurgy and Materials},
 howpublished={online},
 year={2015},
 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={Extraction Factor Of Pure Ammonium Paratungstate From Tungsten Scraps},
 URL={http://www.journals.pan.pl/Content/89761/PDF/10172%20Volume%2060%20Issue%202-156%20paper.%20pdf.pdf},
 doi={10.1515/amm-2015-0141},
}