TY  - RPRT
TI  - An investigation of a user-operated mass calibration package 
AU  - Schoonover, Randall M
AU  - Taylor, James E
PY  - 1988
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NIST IR 88-3876
DO  - 10.6028/NIST.IR.88-3876
ER  -