@misc{indiciaedf4a0ce2ec4a,
  title = {Portable environmental control system Patent},
  author = {Myers, D. A. and Oreilly, W. J. and Peterson, P. D.},
  year = {1970},
  url = {https://ntrs.nasa.gov/citations/19710001728},
  note = {Source identifier: 19710001728}
}