@misc{indiciae444bf25310df,
  title = {Sterilizable liquid propulsion system Quarterly progress report, 1 Apr. - 30 Jun. 1968},
  author = {Brady, H. F.},
  year = {1968},
  url = {https://ntrs.nasa.gov/citations/19680072915},
  note = {Source identifier: 19680072915}
}