TY  - RPRT
TI  - Rasmussen, Alvin L.; Franzen, Douglas L. 
AU  - Rasmussen, A L
AU  - Franzen, Douglas L
PY  - 1986
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS IR 85-3041
DO  - 10.6028/NBS.IR.85-3041
ER  -