1. J. Nagai, K. Suzuki, S. Kojima, and S. Kollbery: Iron Steel Eng., 1984, vol. 61, pp. 41–47.
2. M. Zeze, H. Harada, and E. Takeuchi: ISS-AIME 76th Steelmaking Conf. Proc., 1993, pp. 267–73.
3. A. Idogawa, M. Sugizawa, S. Takeuchi, K. Sorimachi, and T. Fujii: Mater. Sci. Eng., 1993, vol. 173A, pp. 293–97.
4. A. Lehman, G. Tallback, S. Kollbery, and H. Hackl: Proc. Int Symp. on Electromagnetic Processing of Materials, ISIJ, Tokyo, 1994, pp. 372–97.
5. K.H. Moon, H.K. Shin, B.J. Kim, J.Y. Chang, Y.S. Hwang, and J.K. Yoon: Iron Steel Inst. Jpn. Int., 1996, vol. 36, pp. s201-s203.