@misc{indiciae7ed09d15a5eb,
  title = {Planetary ring dynamics and morphology},
  author = {Cuzzi, Jeffrey N. and Durisen, Richard H. and Shu, Frank H.},
  year = {1987},
  url = {https://ntrs.nasa.gov/citations/19870013961},
  note = {Source identifier: 19870013961}
}