TY  - RPRT
TI  - Electronically Variable Pressure Regulator (EVPR)
AU  - Reinicke, R. H.
AU  - Nelson, R. O.
AU  - Hurlbert, E.
PY  - 1989
UR  - https://ntrs.nasa.gov/citations/19900009168
ID  - 19900009168
ER  -