@misc{indiciaee93c034713f7,
  title = {Some recent developments in spacecraft environmental control/life support subsystems},
  author = {Gillen, R. J. and Olcott, T. M.},
  year = {1974},
  url = {https://ntrs.nasa.gov/citations/19750029666},
  note = {Source identifier: 19750029666}
}