TY - RPRT TI - Polyimide matrix composites - Polyimidesulfone/LARC-TPI (1:1) blend AU - Johnston, Norman J. AU - St. Clair, Terry L. AU - Baucom, Robert M. AU - Towell, Timothy W. PY - 1989 UR - https://ntrs.nasa.gov/citations/19900044515 ID - 19900044515 ER -