@misc{indiciaeefb29b19e6d4,
  title = {The Geology of Gaspra},
  author = {M. H. Carr and Randolph L. Kirk and A. McEwen and J. Veverka and P. Thomas and J.W. Head and S. Murchie},
  year = {1994},
  doi = {10.1006/icar.1994.1006},
  url = {https://pubs.usgs.gov/publication/70018000},
  note = {Source identifier: 70018000}
}