TY  - RPRT
TI  - Thermally stable polyimides from solutions of monomeric reactants
AU  - Delvigs, P.
AU  - Lightsey, G. R.
AU  - Serafini, T. T.
PY  - 1971
UR  - https://ntrs.nasa.gov/citations/19710000439
ID  - 19710000439
ER  -