@misc{indiciae10f0b153a31c,
  title = {Tool Blunts Cotter Pin Legs for Safety},
  author = {Stein, J. A. and Helble, D. R.},
  year = {1982},
  url = {https://ntrs.nasa.gov/citations/19820000084},
  note = {Source identifier: 19820000084}
}