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2. Materials for Ultrahigh Temperature Structural Applications;Upadhya,1997
3. Mechanical, Thermal, and Oxidation Properties of Refractory Hafnium and Zirconium Compounds;Opeka,1999
4. Ultrasonic Nde of Ceramic Components;Schuldies,1978
5. Characterisation and High Temperature Mechanical Properties of Zirconium Boride-Based Materials;Melendez,2002