@misc{indiciae63ea168d5250,
  title = {Periodic climate change on Mars: Review of evidence and effects on distribution of volatiles},
  author = {M. H. Carr},
  year = {1982},
  doi = {10.1016/0019-1035(82)90121-x},
  url = {https://pubs.usgs.gov/publication/70011737},
  note = {Source identifier: 70011737}
}