@misc{indiciaeba6f07266f71,
  title = {Airlock caution and warning system},
  author = {Mayfield, W. J. and Cork, L. Z. and Malchow, R. G. and Hornback, G. L.},
  year = {1972},
  url = {https://ntrs.nasa.gov/citations/19720000466},
  note = {Source identifier: 19720000466}
}