@misc{indiciaeb3545dee8397,
  title = {Planetary geometry handbook: Saturn positional data, 1985 - 2020, volume 5},
  author = {Sergeyevsky, A. B. and Snyder, G. C. and Paulson, B. L. and Cunniff, R. A.},
  year = {1983},
  url = {https://ntrs.nasa.gov/citations/19840009031},
  note = {Source identifier: 19840009031}
}