TY  - RPRT
TI  - Piezo- and pyroelectric properties of electreta 
AU  - Broadhurst, Martin G
AU  - Davis, G Thomas
PY  - 1975
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS IR 75-787
DO  - 10.6028/NBS.IR.75-787
ER  -