@misc{indiciae259e5f69466b,
  title = {Buckling and Initial Postbuckling Behavior of Oval Cylindrical Shells Under Axial Compression},
  author = {Hutchinson, J. W.},
  year = {1967},
  url = {https://ntrs.nasa.gov/citations/19680030827},
  note = {Source identifier: 19680030827}
}