METALS AND MATERIALS INTERNATIONAL, vol. 22, no. 4, page. 681 - 693, 2016-07
METALS AND MATERIALS INTERNATIONAL, vol. 21, no. 4, page. 765 - 774, 2015-07
Kor. J. Met. Metall., vol. 50, no. 2, page. 116 - 121, 2012-02