1. ULCOS: ultra-low CO2steelmaking
2. Production and Technology of Iron and Steel in Japan during 2009
3. 3) AISI: Saving One Barrell of Oil per Ton (SOBOT) A New Roadmap for Transformation of Steelmaking Process, AISI, Washington, D.C., (2005).
4. 4) K. D. Xu: Iron Steel (Peking), 45 (2010), 1.
5. 5) E. Ottenschläger, W. Kepplinger, G. Papst and R. Hauk: MPT., 9 (1986), 24.