TY  - RPRT
TI  - Some conservative statistical approaches for presenting interlaboratory N.D.A. enrichment measurements 
AU  - Spiegelman, Clifford H
PY  - 1981
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS IR 81-2222
DO  - 10.6028/NBS.IR.81-2222
ER  -