@misc{indiciae39a359f727a1,
  title = {Modal equations for the nonlinear flexural vibrations of a cylindrical shell.},
  author = {Dowell, E. H. and Ventres, C. S.},
  year = {1968},
  url = {https://ntrs.nasa.gov/citations/19680063169},
  note = {Source identifier: 19680063169}
}