1. S.L. Mannan, S.C. Chetal, B. Raj, and S.B. Bhoje: Trans. Indian Inst. Met., 2003, vol. 56, pp. 155-78.
2. L.A. Norstrom: Metal Sci., 1997, vol. 11, pp. 208-212.
3. W.S. Ryu, D.W. Kim, W.G. Kim, and H.H. Kuk: Trans. 15th International Conference on Structural Mechanics in Reactor Technology (SMIRT-15), Seoul, Korea, 1999, pp. X-275-82.
4. V. Ganesan, M.D. Mathew, and K.B.S. Rao: Mater. Sci. Technol., 2009, vol. 25, pp. 614-18.
5. M.D. Mathew, K. Laha, and V. Ganeshan: Mater. Sci. Eng. A, 1012, vol. 535, pp. 76–83.