@misc{indiciae6dc3c9e9301c,
  title = {NASA Computational Case Study: Modeling Planetary Magnetic and Gravitational Fields},
  author = {Simpson, David G. and Vinas, Adolfo F.},
  year = {2014},
  url = {https://ntrs.nasa.gov/citations/20140007516},
  note = {Source identifier: 20140007516}
}