@misc{indiciae2c3bf0864d61,
  title = {Modal Analysis of a Nine-bay Skin-stringer Panel},
  author = {Grandle, R. E. and Rucker, C. E.},
  year = {1971},
  url = {https://ntrs.nasa.gov/citations/19710026797},
  note = {Source identifier: 19710026797}
}