@misc{indiciae26ee0e7803ac,
  title = {Possible pingos and a periglacial landscape in northwest Utopia Planitia},
  author = {R.J. Soare and D.M. Burr and Bun Tseung J.-M. Wan},
  year = {2005},
  doi = {10.1016/j.icarus.2004.11.013},
  url = {https://pubs.usgs.gov/publication/70029194},
  note = {Source identifier: 70029194}
}