TY  - RPRT
TI  - Apollo experience report: Descent propulsion system
AU  - Hammock, W. R., Jr.
AU  - Currie, E. C.
AU  - Fisher, A. E.
PY  - 1973
UR  - https://ntrs.nasa.gov/citations/19730011150
ID  - 19730011150
ER  -