TY  - RPRT
TI  - Center for Radiation Research, technical activities 1989 
AU  - Kuyatt, Chris E
PY  - 1989
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - NIST IR 89-4183
DO  - 10.6028/NIST.IR.89-4183
ER  -