1. S. Watanabe, K. Harada, N. Fujita, Y. Tamura, and K. Noro:Tetsu-to-Hagane, 1972, vol. 58(11), pp. 393–94.
2. W.R. Irving:J. Iron Steel Inst., 1967, vol. 205, pp. 271–77.
3. K.C. Mills, P. Grieveson, A. Olusanya, and S. Bagha:Proc. Int. Conf. on Continuous Casting, Institute of Metals, London, 1985, pp. 57.1–57.6.
4. R. Scheel, H. Stahl, A.G. Dortmund, and W. Korrte:Stahl Eisen, 1988, vol. 107 (17), pp. 781–87.
5. J.K. Brimacombe, I.V. Samarasekera, N. Walker, I. Bakshi, R. Bommaraju, F. Weinberg, and E.B. Hawbolt:Trans. Iron Steel Soc, 1984, vol. 5, pp. 71–77.