@misc{indiciae0211f3cfdfb7,
  title = {Geologic Mapping of V-19},
  author = {Martin, P. and Stofan, E. R. and Guest, J. E.},
  year = {2009},
  url = {https://ntrs.nasa.gov/citations/20100017211},
  note = {Source identifier: 20100017211}
}