TY - CONF AU - Jun-Feng Song AU - Samuel Low AU - David Pitchure AU - Theodore Vorburger C2 - Proceedings of 1998 International Symposium on Advances in Hardness Measurement, Beijing, CN DA - 1998-01-01 LA - en PB - Proceedings of 1998 International Symposium on Advances in Hardness Measurement, Beijing, CN PY - 1998 TI - Advances in NIST Standard Rockwell Diamond Indenters ER -