1. ASTM Standard E 399–83. 1988.Annual Book of ASTM Standards, 03Philadelphia, Pennsylvania: America Society for Testing and Materials). (.01, p. 480
2. ASTM Standard E 813–87. 1988.Annual Book of ASTM Standards, 03Philadelphia, Pennsylvania: America Society for Testing and Materials). (.01, p. 686
3. Bieler, T. R., Noebe, R. D., Hebsur, M. and Saminathan, R. 1994.Advances in Hot Deformation Textures and Microstructures, Edited by: Jonas, J. J., Bieler, T. R. and Bowman, K. J. 519Warrendale, Pennsylvania: Metallurgical Society of AIME. edited by