@misc{indiciae5c0329024338,
  title = {Feeling Gravity's Pull: Gravity Modeling. The Gravity Field of Mars},
  author = {Lemoine, Frank and Smith, David and Rowlands, David and Zuber, Maria and Neumann, G. and Chinn, Douglas and Pavlis, D.},
  year = {2000},
  url = {https://ntrs.nasa.gov/citations/20020090264},
  note = {Source identifier: 20020090264}
}