@misc{indiciaed447b10c7ff3,
  title = {Pump technology},
  author = {Hartmann, M. J. and Hauser, C. H. and Miller, M. J. and Pinkel, I. I. and Ruggeri, R. S. and Soltis, R. F.},
  year = {1966},
  url = {https://ntrs.nasa.gov/citations/19660024382},
  note = {Source identifier: 19660024382}
}