International Journal of Minerals, Metallurgy and Materials
International Journal of Minerals, Metallurgy, and Materials > 2012 > 19 > 1 > 77-82
International Journal of Minerals, Metallurgy, and Materials > 2012 > 19 > 6 > 542-548
International Journal of Minerals, Metallurgy, and Materials > 2012 > 19 > 1 > 77-82
International Journal of Minerals, Metallurgy, and Materials > 2012 > 19 > 6 > 542-548