@misc{indiciae108b4b76c380,
  title = {Nondestructive shell-stability estimation by a combined-loading technique.},
  author = {Craig, J. I. and Duggan, M. F.},
  year = {1973},
  url = {https://ntrs.nasa.gov/citations/19730056464},
  note = {Source identifier: 19730056464}
}