@misc{indiciae74dfa39a88da,
  title = {Geodesy at Mercury with MESSENGER},
  author = {Smith, David E. and Zuber, Maria t. and Peale, Stanley J. and Phillips, Roger J. and Solomon, Sean C.},
  year = {2006},
  url = {https://ntrs.nasa.gov/citations/20070016605},
  note = {Source identifier: 20070016605}
}