@misc{indiciae51c6e04ce598,
  title = {Valve lipseals M-1 sleeve-type thrust chamber valve},
  author = {Hetrick, J. K. and Linn, C. G.},
  year = {1966},
  url = {https://ntrs.nasa.gov/citations/19660009145},
  note = {Source identifier: 19660009145}
}