@misc{indiciae38b56c9b899a,
  title = {Preliminary fatigue tests on short-crack specimens},
  author = {Newman, J. C., Jr. and Phillips, E. P. and Swain, M. H.},
  year = {1988},
  url = {https://ntrs.nasa.gov/citations/19890007919},
  note = {Source identifier: 19890007919}
}