@ARTICLE{Angkurarach_L._Effects_2012,
 author={Angkurarach, L. and P. Juijerm},
 number={No 3 October},
 journal={Archives of Metallurgy and Materials},
 howpublished={online},
 year={2012},
 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={Effects of direct current field on powder-packed boriding process on martensitic stainless steel AISI 420},
 URL={http://journals.pan.pl/Content/86560/PDF/10172%20Volume%2057%20Issue%203-19%20paper.pdf.pdf},
 doi={10.2478/v10172-012-0087-3},
}