TY  - RPRT
TI  - Prop-fan propulsion - Its status and potential
AU  - Dugan, J. F., Jr.
AU  - Gatzen, B. S.
AU  - Adamson, W. M.
PY  - 1978
UR  - https://ntrs.nasa.gov/citations/19790041867
ID  - 19790041867
ER  -