TY  - RPRT
TI  - JT8D and JT9D jet engine performance improvement program. Task 1: Feasibility analysis
AU  - Gaffin, W. O.
AU  - Webb, D. E.
PY  - 1979
UR  - https://ntrs.nasa.gov/citations/19790011945
ID  - 19790011945
ER  -