Palm, M., Preuhs, J., & Sauthoff, G. (2003). Production scale processing of a new intermetallic NiAl-Ta-Cr alloy for high-temperature application: Part II. Powder metallurgical production of bolts by hot isostatic pressing. Journal of Materials Processing Technology, 136(1-3), 114-119. doi:10.1016/S0924-0136(02)01104-4.