@misc{indiciaebe601fa8e72d,
  title = {Radiofrequency-sputtered coatings for lubrication system components and other complex surfaces},
  author = {Spalvins, T.},
  year = {1972},
  url = {https://ntrs.nasa.gov/citations/19720008686},
  note = {Source identifier: 19720008686}
}