@misc{indiciae8b31f963fea0,
  title = {High pressure cryogenic liquid flow sight assembly provides streamlined flow for easy observation},
  author = {Hobart, H. E. and Minkin, H. L.},
  year = {1966},
  url = {https://ntrs.nasa.gov/citations/19660000393},
  note = {Source identifier: 19660000393}
}