TY  - RPRT
TI  - Gas density detector for use in space
AU  - Meshejian, W. K.
AU  - Ramamurti, W. K.
AU  - Trower, W. P.
AU  - Wollan, D. S.
PY  - 1969
UR  - https://ntrs.nasa.gov/citations/19690031795
ID  - 19690031795
ER  -