@misc{indiciae9c23a172c42b,
  title = {Surface changes on Io during the Galileo mission},
  author = {Paul E. Geissler and Alfred McEwen and Cynthia B. Phillips and Laszlo P. Keszthelyi and John Spencer},
  year = {2004},
  doi = {10.1016/j.icarus.2003.09.024},
  url = {https://pubs.usgs.gov/publication/70027240},
  note = {Source identifier: 70027240}
}