@misc{indiciae0abc1bf2f59e,
  title = {Gaseous environment considerations and evaluation programs leading to spacecraft atmosphere selection.},
  author = {Johnston, R. S. and Michel, E. L. and Smith, G. B., Jr.},
  year = {1963},
  url = {https://ntrs.nasa.gov/citations/19640027624},
  note = {Source identifier: 19640027624}
}