@misc{indiciae901cda6027d3,
  title = {Three decades of Martian surface changes},
  author = {P.E. Geissler},
  year = {2005},
  doi = {10.1029/2004je002345},
  url = {https://pubs.usgs.gov/publication/70029079},
  note = {Source identifier: 70029079}
}