@misc{indiciae7bf68bbaccde,
  title = {A method for computing the response of a general axisymmetric shell with an attached asymmetric structure.},
  author = {Durling, B. J. and Steeves, E. C. and Walton, W. C., Jr.},
  year = {1969},
  url = {https://ntrs.nasa.gov/citations/19690047536},
  note = {Source identifier: 19690047536}
}