1. Donachie M J, Superalloys, American Society for Metals (1984).
2. Sims C E, Superalloys II, Wiely Interscience, New York (1987).
3. Bradley E F, Superalloys: A Technical Guide, ASM International (1988).
4. McLean M, Webster G A, Nabarro F R N, and Cottrel A, Phil. Trans. Royal Soc. London A 351 (1995) 419.
5. Richard J A, and Richard L K, Adv. Mater. Proc 164 (2006) 19.