TY  - RPRT
TI  - Measurements on insulating materials at cryogenic temperatures 
AU  - Anderson, William E
AU  - Davis, Richard S
PY  - 1979
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS IR 79-1950
DO  - 10.6028/NBS.IR.79-1950
ER  -