@misc{indiciae0b64e2a531c6,
  title = {Differential temperature cryogenic liquid level sensing system Final report},
  author = {Mills, E. D. and Oneil, J. A.},
  year = {1965},
  url = {https://ntrs.nasa.gov/citations/19660007811},
  note = {Source identifier: 19660007811}
}