International Journal of Minerals, Metallurgy and Materials
International Journal of Minerals, Metallurgy, and Materials > 2012 > 19 > 6 > 555-560
International Journal of Minerals, Metallurgy, and Materials > 2012 > 19 > 10 > 964-968
International Journal of Minerals, Metallurgy, and Materials > 2012 > 19 > 10 > 957-963