TY  - RPRT
TI  - New Condensation polyimides containing 1,1,1-triaryl-2,2,2-trifluoroethane structures
AU  - Alston, William B.
AU  - Gratz, Roy F.
PY  - 1989
UR  - https://ntrs.nasa.gov/citations/19900009984
ID  - 19900009984
ER  -