1. A. L. Kundu, K. M. Gupt, and P. Krishna Rao:Metallurgical Engi- neer, Indian Institute of Technology, Bombay, India, 1974-75, vol. 6, pp. 9–15.
2. A.L. Kundu, K.M. Gupt, and P. Krishna Rao:Trans. of lnd. Inst. Met., 1979, vol. 32, no. 3, pp. 229–34.
3. A.L. Kundu: Ph.D. Thesis, I.I.T., Bombay, India, 1980.
4. Examination of Steel for Slag Inclusions, Jernkontoret Research Association, Stockholm, 1961.
5. R. Kiessling and N. Lange:Non-metallic Inclusions in Steel, Part I, Iron and Steel Institute, London, 1964.