TY  - RPRT
TI  - A computer-controlled test system for operating different wear test machines 
AU  - Ruff, Eric P Whitenton, A W
PY  - 1989
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - NIST IR 89-4107
DO  - 10.6028/NIST.IR.89-4107
ER  -