1. E.W. Ross and C.T. Sims: in Superalloys II, C.T. Sims, N.S. Stoloff, and W.C. Hagel, eds., John Wiley & Sons, New York, NY, 1987, pp. 122–31.
2. J.P. Collier, A.O. Selius, and J.K. Tien: in Superalloys, R. Duhl, G. Maurer, S. Antolovich, C. Lund, and S. Reichman, eds., The Metallurgical Society, Warrendale, PA, 1988, pp. 43–52.
3. S.A. Loewenkamp, J.F. Radavich, and T. Kelly: in Superalloys, R. Duhl, G. Maurer, S. Antolovich, C. Lund, and S. Reichman, eds., The Metallurgical Society, Warrendale, PA, 1988, pp. 53–62.
4. W.H. Couts and T.E. Howson: in Superalloys II, C.T. Sims, N.S. Stoloff, and W.C. Hagel, eds., John Wiley & Sons, New York, NY, 1987, pp. 449–55.
5. X. Guo, H. Fu, and J. Sun: Metall. Trans. A, 1997, vol. 28A, p. 997.