TY  - RPRT
TI  - Numerical Propulsion System Simulation (NPSS) 1999 Industry Review
AU  - Lytle, John
AU  - Follen, Greg
AU  - Naiman, Cynthia
AU  - Evans, Austin
PY  - 2000
UR  - https://ntrs.nasa.gov/citations/20000120213
ID  - 20000120213
ER  -