1. P. R. Sureshkumar, D. R. Pawar, V. Krishnamoorthy, Int. J. Sci. Eng. Res. 2 (2011) No. 10, 1–5.
2. M. Zhou, L. X. Du, X. H. Liu, Acta. Metall. Sin. 23 (2010) 171–175.
3. I. P. Shabalov, E. K. Shafigin, P. D. Odesskii, Steel in Translation 40 (2010) 1108–1114.
4. X. J. Zhang, D. Ning, S. H. Zhang, Angang Technology 353 (2008) 27–28.
5. W. P. Wu, K. W. Lange, D. Janke, Ironmak. Steelmak. 22 (1995) 295–302.