TY  - RPRT
TI  - Gaseous environment considerations and evaluation programs leading to spacecraft atmosphere selection.
AU  - Johnston, R. S.
AU  - Michel, E. L.
AU  - Smith, G. B., Jr.
PY  - 1963
UR  - https://ntrs.nasa.gov/citations/19640027624
ID  - 19640027624
ER  -