@misc{indiciae1f45c3bc7c93,
  title = {The elliptical crack subjected to nonuniform shear loading.},
  author = {Smith, F. W. and Sorensen, D. R.},
  year = {1973},
  url = {https://ntrs.nasa.gov/citations/19730058096},
  note = {Source identifier: 19730058096}
}