@misc{indiciae936ff49819f8,
  title = {Damping Seals Would Help Support Turbopump Rotor},
  author = {Pinkus, O. and Walowit, J. and Lee, C. and Gillham, F. and Buckman, P.},
  year = {1991},
  url = {https://ntrs.nasa.gov/citations/19910000405},
  note = {Source identifier: 19910000405}
}