TY - JOUR AU - Donna Hurley AU - Davor Balzar AU - P Purtscher C2 - Journal of Materials Research DA - 2000-09-01 LA - en M1 - 15 PB - Journal of Materials Research PY - 2000 TI - Nonlinear Ultrasonic Assessment of Precipitation Hardening in ASTM A710 Steel ER -