TY - JOUR AU - F Lofaj AU - Douglas Smith AU - Gerald Blessing AU - William Luecke AU - Sheldon Wiederhorn C2 - Journal of Materials Science DA - 2003-01-01 00:01:00 LA - en M1 - 38 PB - Journal of Materials Science PY - 2003 TI - Instrumented Indentation and Ultrasonic Velocity Techniques for the Evaluation of Creep Cavitation in Silicon Nitride ER -