1. 1) J. P. Birat: Rev. Métall., 97 (2000), 1347.
2. 2) I. Y. Zinurov, A. M. Shumakov, S. G. Ovchinnikov, S. N. Pigin and Yu. F. Mamenko: Stal, 7 (2009), 35.
3. 3) J.-P. Duan, Y.-L. Zhang and X.-M. Yang: Int. J. Min. Metall. Mater., 16 (2009), 375.
4. 4) P. Argenta and M. B. Ferri: La Metallurgia Italiana, 97 (2005), 41.
5. 5) T. P. Wandekoken, B. T. Maia, P. Hopperdizel and J. R. de Oliveira: 43rd Seminario de Aciaria – Internacional Belo Horizonte Brazil, Brazilian Metallurgical, Materials and Mining Association Brazil, Brazil, (2012), 75.